Returning a new content based on a person&#39;s reaction to at least two instances of previously displayed content

ABSTRACT

Embodiments provide a device, apparatus, system, computer program product, and method. A provided method includes receiving information that is indicative of respective responses by a person to each of at least two instances of electronically displayed content. The received information is derived from data acquired by a sensor coupled to the person and sent by a requestor electronic device. The method also includes selecting a particular content from the at least two instances of electronically displayed content. The selecting is based at least in part on the received information. The method further includes facilitating a search for a new content using a search parameter corresponding to a content attribute of the particular content. The method also includes returning an indication of the new content to the requestor electronic device.

CROSS-REFERENCE TO RELATED APPLICATIONS

The present application is related to and claims the benefit of theearliest available effective filing date(s) from the following listedapplication(s) (the “Related Applications”) (e.g., claims earliestavailable priority dates for other than provisional patent applicationsor claims benefits under 35 USC §119(e) for provisional patentapplications, for any and all parent, grandparent, great-grandparent,etc. applications of the Related Application(s)).

RELATED APPLICATIONS

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/977,752, entitled METHOD OF SELECTING A SECONDCONTENT BASED ON A USER'S REACTION TO A FIRST CONTENT, naming EDWARD K.Y. JUNG; ROYCE A. LEVIEN; ROBERT W. LORD; MARK A. MALAMUD; JOHN D.RINALDO, JR. as inventors, filed 24, Oct., 2007, which is currentlyco-pending, or is an application of which a currently co-pendingapplication is entitled to the benefit of the filing date.

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/977,748, entitled REQUESTING A SECOND CONTENTBASED ON A USER'S REACTION TO A FIRST CONTENT, naming EDWARD K. Y. JUNG;ROYCE A. LEVIEN; ROBERT W. LORD; MARK A. MALAMUD; JOHN D. RINALDO, JR.as inventors, filed 25, Oct., 2007, which is currently co-pending, or isan application of which a currently co-pending application is entitledto the benefit of the filing date.

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/978,206, entitled SELECTING A SECOND CONTENTBASED ON A USER'S REACTION TO A FIRST CONTENT, naming EDWARD K. Y. JUNG;ROYCE A. LEVIEN; ROBERT W. LORD; MARK A. MALAMUD; JOHN D. RINALDO, JR.as inventors, filed 26, Oct., 2007, which is currently co-pending, or isan application of which a currently co-pending application is entitledto the benefit of the filing date.

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/978,534, entitled RETURNING A SECOND CONTENTBASED ON A USER'S REACTION TO A FIRST CONTENT, naming EDWARD K. Y. JUNG;ROYCE A. LEVIEN; ROBERT W. LORD; MARK A. MALAMUD; JOHN D. RINALDO, JR.as inventors, filed 27, Oct., 2007, which is currently co-pending, or isan application of which a currently co-pending application is entitledto the benefit of the filing date.

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/980,321, entitled METHOD OF SELECTING A SECONDCONTENT BASED ON A USER'S REACTION TO A FIRST CONTENT OF AT LEAST TWOINSTANCES OF DISPLAYED CONTENT, naming EDWARD K. Y. JUNG; ROYCE A.LEVIEN; ROBERT W. LORD; MARK A. MALAMUD; JOHN D. RINALDO, JR. asinventors, filed 29, Oct., 2007, which is currently co-pending, or is anapplication of which a currently co-pending application is entitled tothe benefit of the filing date.

For purposes of the USPTO extra-statutory requirements, the presentapplication constitutes a continuation-in-part of U.S. patentapplication Ser. No. 11/981,573, entitled SELECTING A SECOND CONTENTBASED ON A USER'S REACTION TO A FIRST CONTENT OF AT LEAST TWO INSTANCESOF DISPLAYED CONTENT, naming EDWARD K. Y. JUNG; ROYCE A. LEVIEN; ROBERTW. LORD; MARK A. MALAMUD; JOHN D. RINALDO, JR. as inventors, filed 30,Oct., 2007, which is currently co-pending, or is an application of whicha currently co-pending application is entitled to the benefit of thefiling date.

The United States Patent Office (USPTO) has published a notice to theeffect that the USPTO's computer programs require that patent applicantsreference both a serial number and indicate whether an application is acontinuation or continuation-in-part. Stephen G. Kunin, Benefit ofPrior-Filed Application, USPTO Official Gazette Mar. 18, 2003, availableat http://www.uspto.gov/web/offices/com/sol/og/2003/week11/patbene.htm.The present Applicant Entity (hereinafter “Applicant”) has providedabove a specific reference to the application(s) from which priority isbeing claimed as recited by statute. Applicant understands that thestatute is unambiguous in its specific reference language and does notrequire either a serial number or any characterization, such as“continuation” or “continuation-in-part,” for claiming priority to U.S.patent applications. Notwithstanding the foregoing, Applicantunderstands that the USPTO's computer programs have certain data entryrequirements, and hence Applicant is designating the present applicationas a continuation-in-part of its parent applications as set forth above,but expressly points out that such designations are not to be construedin any way as any type of commentary and/or admission as to whether ornot the present application contains any new matter in addition to thematter of its parent application(s).

All subject matter of the Related Applications and of any and allparent, grandparent, great-grandparent, etc. applications of the RelatedApplications is incorporated herein by reference to the extent suchsubject matter is not inconsistent herewith.

SUMMARY

An embodiment provides method implemented in an environment thatincludes a person viewing content displayed by an electronic device. Themethod includes detecting a reaction by the person to a displayed firstcontent. The method also includes determining a content attribute of thedisplayed first content. The method further includes facilitating asearch for a second content based on the detected reaction and on thedetermined content attribute. The method includes displaying the secondcontent in a manner perceivable by the person. The method may includedisplaying the first content in a manner perceivable by the person. Themethod may include selecting the second content from a result of thefacilitated search. The method may further include maintaininginformational data corresponding to the second content. In addition tothe foregoing, other method embodiments are described in the claims,drawings, and text that form a part of the present application.

Another embodiment provides a system. The system includes a displaysurface operable to display electronic content in a manner perceivableby a person. The system also includes a sensor apparatus operable toacquire data indicative of a response by the person to a firstelectronic content displayed on the surface. The system further includesan analytic circuit operable determine an indication of an expression bythe person corresponding with the displayed first electronic content.The determination is based on the data indicative of a response. Thesystem also includes a characterization circuit operable to determine anattribute of the displayed first electronic content. The system includesa query circuit operable to cause a search for a second electroniccontent corresponding to the indication of expression and to theattribute of the first electronic content. The system further includes achooser circuit operable to select the second electronic content from aresult of the search. The system may include a digital storage deviceoperable to save the selected second electronic content. The system mayinclude a broadcast circuit operable to facilitate a display of thefirst electronic content and the selected second electronic content. Thesystem may further include a receiver circuit operable to receive aresult of the initiated search. In addition to the foregoing, othersystem embodiments are described in the claims, drawings, and text thatform a part of the present application.

A further embodiment provides a computer program product. The computerprogram product includes a computer-readable computer storage mediumbearing the program instructions. The computer program product alsoincludes the program instructions which are operable to perform aprocess in a computing device. The process includes detect a reaction bya person to a displayed first content. The process also includesdetermine a content attribute of the displayed first content. Theprocess further includes facilitate a search for a second content basedon the detected reaction and on the determined content attribute. Theprocess also includes select the second content from a result of thefacilitated search. The process further includes save data indicative ofthe selected second content. In addition to the foregoing, othercomputer program embodiments are described in the claims, drawings, andtext that form a part of the present application.

An embodiment provides an electronic device. The electronic deviceincludes means for detecting a reaction by a person to a displayed firstcontent. The electronic device also includes means for determining acontent attribute of the displayed first content. The electronic devicefurther includes means for facilitating a search for a second contentbased on the detected reaction and on the determined content attribute.The electronic device also includes means for displaying the secondcontent in a manner perceivable by the person. In addition to theforegoing, other electronic device embodiments are described in theclaims, drawings, and text that form a part of the present application.

Another embodiment provides a method implemented in an environment thatincludes a person viewing content displayed by an electronic device. Themethod includes detecting a reaction by the person to a displayed firstcontent. The method also includes transmitting a search request for asecond content corresponding to the detected reaction and to anattribute of the displayed first content. The method further includesreceiving a response to the search request that includes at least anindication of the second content. The method also includes displayingthe second content. In an alternative embodiment, the method may includedetermining a content attribute of the displayed first content. Themethod may include selecting the second content from the response to thesearch request. In addition to the foregoing, other method embodimentsare described in the claims, drawings, and text that form a part of thepresent application.

A further embodiment provides an electronic device. The electronicdevice includes a display surface, a sensor apparatus, an analyticcircuit, a query circuit, and a receiver circuit. The display surface isoperable to display electronic content in a manner perceivable by aperson. The sensor apparatus is operable to acquire data indicative of aresponse by the person to a first electronic content displayed on thesurface. The analytic circuit is operable to detect a reaction by theperson to a displayed first content in response to the acquired data.The query circuit is operable to transmit a search request for a secondelectronic content that corresponds to the detected reaction and to anattribute of the displayed first content. The receiver circuit isoperable to receive a response to the search request that includes atleast an indication of the second content. In an alternative embodiment,the electronic device may include a chooser circuit operable to selectthe second electronic content from the received response to the searchrequest. The electronic device may include a broadcast circuit operableto facilitate a display of the first electronic content and the secondelectronic content. The electronic device may include a receiver circuitoperable to receive a result of the initiated search. The electronicdevice may include a digital storage device operable to save thereceived response to the search request. In addition to the foregoing,other electronic device embodiments are described in the claims,drawings, and text that form a part of the present application.

An embodiment provides a computer program product. The computer programproduct includes a computer-readable computer storage medium bearingprogram instructions. The program instructions are operable to perform aprocess in a computing device. The process includes detect a reaction bya person to a displayed first content. The process also includestransmit a search request for a second content corresponding to thedetected reaction and to an attribute of the displayed first content.The process further includes receive a response to the search requestthat includes at least an indication of the second content. The processalso includes save data indicative of the received response to thesearch request. The process further includes display the second content.In addition to the foregoing, other computer program product embodimentsare described in the claims, drawings, and text that form a part of thepresent application.

Another embodiment provides a method. The method includes receiving froma requestor sensor data indicative of a response by a person to a firstcontent displayed to the person. The method also includes analyzing thereceived sensor data for an indication of an expression by the personcorresponding to the first content. The method further includesfacilitating a search for a second content using a search parametercorresponding to the indication of an expression by the person and to acontent attribute of the displayed first content. The method alsoincludes returning to the requestor an indication of the second content.The method may include determining a content attribute of the displayedfirst content. In addition to the foregoing, other method embodimentsare described in the claims, drawings, and text that form a part of thepresent application.

A further embodiment provides an electronic device. The electronicdevice includes a processing circuit, a query circuit, a choosercircuit, and a storage device. The processing circuit is operable toanalyze received sensor data for an indication of an expression by aperson corresponding to a first displayed electronic content. The querycircuit is operable to cause a search for a second electronic contentbased on the indication of expression and on an attribute of thedisplayed first electronic content. The chooser circuit is operable toselect the second electronic content from a result of the search for asecond electronic content. The storage device is operable to save anindication of the selected second electronic content. The electronicdevice may include a characterization circuit operable to determine theattribute of the displayed first electronic content. The electronicdevice may include a transmitter circuit operable to send an indicationof the selected second electronic content addressed to the requester.The electronic device may include a receiver circuit operable to receivefrom a requester sensor data acquired from the person and indicative ofa response by the person to a display of a first electronic content. Inaddition to the foregoing, other device embodiments are described in theclaims, drawings, and text that form a part of the present application.

An embodiment provides a computer program product. The computer programproduct includes a computer-readable medium bearing programinstructions. The program instructions are operable to perform a processin a computing device. The process including receive sensor data from arequester indicative of a response by a person to a viewed firstcontent. The process also includes analyze the received sensor data foran indication of an expression by the person corresponding to the viewedfirst content. The process further includes facilitate a search of anindex for a second content using a search parameter corresponding to theindicated expression and to a content attribute of the viewed firstcontent. The process also includes return to the requester an indicationof the second content. The computer-readable medium may include acomputer storage medium. In addition to the foregoing, other computerprogram embodiments are described in the claims, drawings, and text thatform a part of the present application.

Another embodiment provides an electronic device. The electronic deviceincludes means for receiving data from a requester indicative of asensed response by a person to a first content displayed to the person.The electronic device also includes means for analyzing the receiveddata for an indication of an expression by the person corresponding tothe first content. The electronic device further includes means forfacilitating a search for a second content using a search parametercorresponding to the indication of an expression by the person and to acontent attribute of the displayed first content. The electronic devicealso includes means for returning to the requestor an indication of thesecond content. In addition to the foregoing, other device In additionto the foregoing, other computer program embodiments are described inthe claims, drawings, and text that form a part of the presentapplication. In addition to the foregoing, other computer programembodiments are described in the claims, drawings, and text that form apart of the present application. embodiments are described in theclaims, drawings, and text that form a part of the present application.

A further embodiment provides a method implemented in an environmentthat includes a person viewing at least two instances of content havinga common contextual attribute and displayed by an electronic device. Themethod includes detecting a reaction by a person to a displayed firstcontent of the at least two instances of displayed content having acommon contextual attribute. The method also includes determining acontent attribute of the displayed first content. The method furtherincludes initiating a search for a second content using a searchparameter corresponding to the detected reaction and to the determinedcontent attribute. The method may also include facilitating a display ofthe second content in a manner perceivable by the person. The method mayinclude displaying the at least two instances of displayed content in amanner perceivable by the person. The method may include sensing areaction by the person to the displayed first content of the at leasttwo instances of displayed content having a common contextual attribute.The method may include selecting the second content from a result of theinitiated search. The method may include providing an access to theselected second content. In addition to the foregoing, other methodembodiments are described in the claims, drawings, and text that form apart of the present application.

An embodiment provides an electronic apparatus. The electronic apparatusincludes a display surface, a response sensor apparatus, atarget-content selector circuit, a characterization circuit, a querycircuit, and a chooser circuit. The display surface is operable todisplay electronic content in a manner perceivable by a person. Theresponse sensor apparatus is operable to acquire data respectivelyindicative of respective responses by the person to a first electroniccontent and a response to a second electronic content of at least twoinstances of electronic content displayed on the surface and having acommon contextual attribute. The target-content selector circuit isoperable to select the first electronic content as an electronic contentof interest over the second electronic content based at least in part onthe data indicative of the response to the person to the firstelectronic content and to the second electronic content. Thecharacterization circuit is operable to determine an attribute of thefirst electronic content. The query circuit is operable to cause asearch for a third electronic content based on the determined attributeof the first electronic content. The chooser circuit is operable toselect the third electronic content from a result of the initiatedsearch. The electronic apparatus may include a digital storage deviceoperable to save the selected third electronic content. The electronicapparatus may include a receiver circuit operable to receive a result ofthe initiated search. The electronic apparatus may include a broadcastcircuit operable to facilitate a display electronic content. Theelectronic apparatus may include a manifestation-analyzer circuitoperable to determine an indication of an expression by the personrelated to the first electronic content, the determination in responseto the data indicative of a response. In addition to the foregoing,other electronic apparatus embodiments are described in the claims,drawings, and text that form a part of the present application.

Another embodiment provides a computer program product. The computerprogram product includes a computer-readable medium bearing programinstructions. The program instructions are operable to perform a processin a computing device. The process includes receive data indicative ofrespective responses by the person to at least two instances ofelectronic content being displayed on a surface and having a commoncontextual attribute. The process further includes select a firstelectronic content as an electronic content of interest over theremaining instances of electronic content based at least in part on thereceived data. The process also includes determine a reaction by theperson to the first electronic content and a content attribute of thefirst electronic content. The process further includes initiate a searchfor a second electronic content based on the determined reaction by theperson to the first electronic content and the determined contentattribute of the first electronic content. The process also includesselect the second electronic content from a result of the initiatedsearch. The process includes facilitate a display of the selected secondelectronic content in a manner perceivable by the person. The processmay further include save data indicative of the selected secondelectronic content. In addition to the foregoing, other computer programproduct embodiments are described in the claims, drawings, and text thatform a part of the present application.

A further embodiment provides an electronic device. The electronicdevice includes means for detecting a reaction by a person to adisplayed first content of at least two instances of displayed contenthaving a common contextual attribute. The electronic device alsoincludes means for determining a content attribute of the displayedfirst content. The electronic device further includes means forinitiating a search for a second content based on the reaction by aperson and the content attribute. The electronic device also includesmeans for facilitating a display of the selected second content in amanner perceivable by the person. The electronic device may includemeans for selecting the second content from a result of the search. Theelectronic device may include means for saving data indicative of theselected second content. In addition to the foregoing, other electronicdevice embodiments are described in the claims, drawings, and text thatform a part of the present application.

An embodiment provides a method. The method includes receivinginformation that is indicative of respective responses by a person toeach of at least two instances of electronically displayed content. Thereceived information is derived from data acquired by a sensor coupledto the person and sent by a requestor electronic device. The method alsoincludes selecting a particular content from the at least two instancesof electronically displayed content. The selecting is based at least inpart on the received information. The method further includesfacilitating a search for a new content using a search parametercorresponding to a content attribute of the particular content. Themethod also includes returning an indication of the new content to therequestor electronic device. The method may include at least oneadditional operation. The at least one additional operation may includereceiving information indicative of a content attribute of theparticular content. The at least one additional operation may includedetermining a content attribute of the particular content. The at leastone additional operation may include analyzing the received informationfor an indication of a reaction of the person to the particular content.The at least one additional operation may include receiving dataindicative of a common contextual attribute of the at least twoinstances of electronically displayed content. In addition to theforegoing, other method embodiments are described in the claims,drawings, and text that form a part of the present application.

Another embodiment provides an electronic device. The electronic deviceincludes a receiver circuit, a selector circuit, a query circuit, and atransmitter circuit. The receiver circuit is operable to receiveinformation that is indicative of respective responses by a person toeach of at least two instances of electronically displayed content. Thereceived information is derived from data acquired by a sensor coupledto the person and sent by a requester electronic device The selectorcircuit is operable to choose a particular content from the at least twoinstances of electronically displayed content, the selecting based atleast in part on the received information. The query circuit is operableto facilitate a search for a new content using a search parametercorresponding to a content attribute of the particular content. Thetransmitter circuit is operable to send information that is indicativeof the new content to the requester electronic device. The electronicdevice may include at least one additional circuit. The at least oneadditional circuit may include a characterization circuit operable todetermine the content attribute of the particular content. The at leastone additional circuit may include a chooser circuit operable to selectthe new content from a result of the facilitated search. The at leastone additional circuit may include an analytic circuit operable toanalyze the received information for a respective indication of areaction by the person corresponding to each of the at least twoinstances of electronically displayed content. The at least oneadditional circuit may include a storage device operable to save dataindicative of the new content. The at least one additional circuit mayinclude a receiver circuit operable to receive a result of the searchfor a new content. In addition to the foregoing, other electronic deviceembodiments are described in the claims, drawings, and text that form apart of the present application.

A further embodiment provides a computer program product. The computerprogram product includes a computer-readable medium bearing programinstructions operable to perform a process in a computing device. Theprocess includes receiving information that is indicative of respectiveresponses by a person to each of at least two instances ofelectronically displayed content. The received information is derivedfrom data acquired by a sensor coupled to the person and sent by arequestor electronic device. The process also includes selecting aparticular content from the at least two instances of electronicallydisplayed content, the selecting based at least in part on the receivedinformation. The process further includes facilitating a search for anew content using a search parameter corresponding to a contentattribute of the particular content. The process also includes returningan indication of the new content to the requester electronic device. Theprocess may further include receiving information indicative of acontent attribute of the particular content. The process may furtherinclude determining a content attribute of the particular content. Theprocess may further include analyzing the received information for anindication of a reaction of the person to the particular content. Theprocess may further include receiving information indicative of a commoncontextual attribute of the at least two instances of electronicallydisplayed content. The process may further include saving dataindicative of the new content. The computer-readable medium may includea computer storage medium. In addition to the foregoing, other computerprogram product embodiments are described in the claims, drawings, andtext that form a part of the present application.

An embodiment provides an electronic apparatus. The electronic apparatusincludes means for receiving information that is indicative ofrespective responses by a person to each of at least two instances ofelectronically displayed content. The received information is derivedfrom data acquired by a sensor coupled to the person and sent by arequester electronic device. The electronic apparatus also includesmeans for selecting a particular content from the at least two instancesof electronically displayed content, the selecting based at least inpart on the received information. The electronic apparatus furtherincludes means for facilitating a search for a new content using asearch parameter corresponding to a content attribute of the particularcontent. The electronic apparatus also includes means for returning anindication of the new content to the requestor electronic device. Theelectronic apparatus may include means for receiving informationindicative of a content attribute of the particular content. Theelectronic apparatus may include means for determining a contentattribute of the particular content. The electronic apparatus mayinclude means for receiving data indicative of a common contextualattribute of the at least two instances of electronically displayedcontent.

The foregoing summary is illustrative only and is not intended to be inany way limiting. In addition to the illustrative aspects, embodiments,and features described above, further aspects, embodiments, and featureswill become apparent by reference to the drawings and the followingdetailed description.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates an exemplary embodiment of a thin computing device inwhich embodiments may be implemented;

FIG. 2 illustrates an exemplary embodiment of a general-purposecomputing system in which embodiments may be implemented;

FIG. 3 illustrates an example environment in which embodiments may beimplemented;

FIG. 4 illustrates an example of an operational flow implemented in anenvironment that includes a person interacting with an electronic deviceusing a user direct-input device;

FIG. 5 illustrates an alternative embodiment of the operational flow ofFIG. 4;

FIG. 6 illustrates another alternative embodiment of the operationalflow of FIG. 4;

FIG. 7 illustrates a further alternative embodiment of the operationalflow of FIG. 4;

FIG. 8 illustrates an alternative embodiment of the operational flow ofFIG. 4;

FIG. 9 illustrates another alternative embodiment of the operationalflow of FIG. 4;

FIG. 10 illustrates an example environment;

FIG. 11 illustrates an example computer program product;

FIG. 12 illustrates an example environment that includes an electronicdevice;

FIG. 13 illustrates an example operational flow implemented in anenvironment that includes a person viewing content displayed by anelectronic device;

FIG. 14 illustrates an example computer program product;

FIG. 15 illustrates an example environment in which embodiments may beimplemented;

FIG. 16 illustrates an example operational flow;

FIG. 17 illustrates another alternative embodiment of the operationalflow of FIG. 16;

FIG. 18 illustrates an example system;

FIG. 19 illustrates an example computer program product;

FIG. 20 illustrates an example system that includes an electronicdevice;

FIG. 21 illustrates an example environment in which embodiments may beimplemented;

FIG. 22 illustrates an example operational flow implemented in anenvironment that includes a person viewing at least two instances ofcontent having a common contextual attribute and displayed by anelectronic device;

FIGS. 23 and 24 illustrate an alternative embodiment of the operationalflow of FIG. 22;

FIG. 25 illustrates a further alternative embodiment of the operationalflow of FIG. 22;

FIG. 26 illustrates a further alternative embodiment of the operationalflow of FIG. 22;

FIG. 27 illustrates an alternative embodiment of the operational flow ofFIG. 22;

FIG. 28 illustrates another alternative embodiment of the operationalflow of FIG. 22;

FIG. 29 illustrates an example environment;

FIG. 30 illustrates an example computer program product;

FIG. 31 illustrates an example electronic device;

FIG. 32 illustrates an example environment;

FIG. 33 illustrates an example operational flow;

FIG. 34 illustrates an alternative embodiment of the operational flow ofFIG. 33;

FIG. 35 illustrates another alternative embodiment of the operationalflow of FIG. 33;

FIG. 36 illustrates a further alternative embodiment of the operationalflow of FIG. 33;

FIG. 37 illustrates an alternative embodiment of the operational flow ofFIG. 33;

FIG. 38 illustrates an example environment;

FIG. 39 illustrates an example computer program product; and

FIG. 40 illustrates an example electronic device.

DETAILED DESCRIPTION

In the following detailed description, reference is made to theaccompanying drawings, which form a part hereof. In the drawings,similar symbols typically identify similar components, unless contextdictates otherwise. The illustrated embodiments described in thedetailed description, drawings, and claims are not meant to be limiting.Other embodiments may be utilized, and other changes may be made,without departing from the spirit or scope of the subject matterpresented here.

FIG. 1 and the following discussion are intended to provide a brief,general description of an environment in which embodiments may beimplemented. FIG. 1 illustrates an exemplary system that includes a thincomputing device 20, which may be included in an electronic device thatalso includes a device functional element 50. For example, theelectronic device may include any item having electrical and/orelectronic components playing a role in a functionality of the item,such as a limited resource computing device, a wireless communicationdevice, a mobile wireless communication device, an electronic pen, ahandheld electronic writing device, a digital camera, a scanner, anultrasound device, an x-ray machine, a non-invasive imaging device, acell phone, a PDA, a Blackberry® device, a printer, a refrigerator, acar, and an airplane. The thin computing device 20 includes a processingunit 21, a system memory 22, and a system bus 23 that couples varioussystem components including the system memory 22 to the processing unit21. The system bus 23 may be any of several types of bus structuresincluding a memory bus or memory controller, a peripheral bus, and alocal bus using any of a variety of bus architectures. The system memoryincludes read-only memory (ROM) 24 and random access memory (RAM) 25. Abasic input/output system (BIOS) 26, containing the basic routines thathelp to transfer information between sub-components within the thincomputing device 20, such as during start-up, is stored in the ROM 24. Anumber of program modules may be stored in the ROM 24 and/or RAM 25,including an operating system 28, one or more application programs 29,other program modules 30 and program data 31.

A user may enter commands and information into the computing device 20through input devices, such as a number of switches and buttons,illustrated as hardware buttons 44, connected to the system via asuitable interface 45. Input devices may further include atouch-sensitive display screen 32 with suitable input detectioncircuitry 33. The output circuitry of the touch-sensitive display 32 isconnected to the system bus 23 via a video driver 37. Other inputdevices may include a microphone 34 connected through a suitable audiointerface 35, and a physical hardware keyboard (not shown). In additionto the display 32, the computing device 20 may include other peripheraloutput devices, such as at least one speaker 38.

Other external input or output devices 39, such as a joystick, game pad,satellite dish, scanner or the like may be connected to the processingunit 21 through a USB port 40 and USB port interface 41, to the systembus 23. Alternatively, the other external input and output devices 39may be connected by other interfaces, such as a parallel port, game portor other port. The computing device 20 may further include or be capableof connecting to a flash card memory (not shown) through an appropriateconnection port (not shown). The computing device 20 may further includeor be capable of connecting with a network through a network port 42 andnetwork interface 43, and through wireless port 46 and correspondingwireless interface 47 may be provided to facilitate communication withother peripheral devices, including other computers, printers, and so on(not shown). It will be appreciated that the various components andconnections shown are exemplary and other components and means ofestablishing communications links may be used.

The computing device 20 may be primarily designed to include a userinterface. The user interface may include a character, a key-based,and/or another user data input via the touch sensitive display 32. Theuser interface may include using a stylus (not shown). Moreover, theuser interface is not limited to an actual touch-sensitive panelarranged for directly receiving input, but may alternatively or inaddition respond to another input device such as the microphone 34. Forexample, spoken words may be received at the microphone 34 andrecognized. Alternatively, the computing device 20 may be designed toinclude a user interface having a physical keyboard (not shown).

The device functional elements 50 are typically application specific andrelated to a function of the electronic device, and is coupled with thesystem bus 23 through an interface (not shown). The functional elementsmay typically perform a single well-defined task with little or no userconfiguration or setup, such as a refrigerator keeping food cold, a cellphone connecting with an appropriate tower and transceiving voice ordata information, and a camera capturing and saving an image.

FIG. 2 illustrates an exemplary embodiment of a general-purposecomputing system in which embodiments may be implemented, shown as acomputing system environment 100. Components of the computing systemenvironment 100 may include, but are not limited to, a computing device110 having a processing unit 120, a system memory 130, and a system bus121 that couples various system components including the system memoryto the processing unit 120. The system bus 121 may be any of severaltypes of bus structures including a memory bus or memory controller, aperipheral bus, and a local bus using any of a variety of busarchitectures. By way of example, and not limitation, such architecturesinclude Industry Standard Architecture (ISA) bus, Micro ChannelArchitecture (MCA) bus, Enhanced ISA (EISA) bus, Video ElectronicsStandards Association (VESA) local bus, and Peripheral ComponentInterconnect (PCI) bus, also known as Mezzanine bus.

The computing system environment 100 typically includes a variety ofcomputer-readable media products. Computer-readable media may includeany media that can be accessed by the computing device 110 and includeboth volatile and nonvolatile media, removable and non-removable media.By way of example, and not of limitation, computer-readable media mayinclude computer storage media and communications media.

Computer storage media includes volatile and nonvolatile, removable andnon-removable media implemented in any method or technology for storageof information such as computer-readable instructions, data structures,program modules, or other data. Computer storage media includes, but isnot limited to, random-access memory (RAM), read-only memory (ROM),electrically erasable programmable read-only memory (EEPROM), flashmemory, or other memory technology, CD-ROM, digital versatile disks(DVD), or other optical disk storage, magnetic cassettes, magnetic tape,magnetic disk storage, or other magnetic storage devices, or any othermedium which can be used to store the desired information and which canbe accessed by the computing device 110. In a further embodiment, acomputer storage media may include a group of computer storage mediadevices. In another embodiment, a computer storage media may include aninformation store. In another embodiment, an information store mayinclude a quantum memory, a photonic quantum memory, and/or atomicquantum memory. Combinations of any of the above may also be includedwithin the scope of computer-readable media.

Communications media may typically embody computer-readableinstructions, data structures, program modules, or other data in amodulated data signal such as a carrier wave or other transportmechanism and include any information delivery media. The term“modulated data signal” means a signal that has one or more of itscharacteristics set or changed in such a manner as to encode informationin the signal. By way of example, and not limitation, communicationsmedia include wired media, such as a wired network and a direct-wiredconnection, and wireless media such as acoustic, RF, optical, andinfrared media.

The system memory 130 includes computer storage media in the form ofvolatile and nonvolatile memory such as ROM 131 and RAM 132. A RAM mayinclude at least one of a DRAM, an EDO DRAM, a SDRAM, a RDRAM, a VRAM,and/or a DDR DRAM. A basic input/output system (BIOS) 133, containingthe basic routines that help to transfer information between elementswithin the computing device 110, such as during start-up, is typicallystored in ROM 131. RAM 132 typically contains data and program modulesthat are immediately accessible to or presently being operated on byprocessing unit 120. By way of example, and not limitation, FIG. 2illustrates an operating system 134, application programs 135, otherprogram modules 136, and program data 137. Often, the operating system134 offers services to applications programs 135 by way of one or moreapplication programming interfaces (APIs) (not shown). Because theoperating system 134 incorporates these services, developers ofapplications programs 135 need not redevelop code to use the services.Examples of APIs provided by operating systems such as Microsoft's“WINDOWS” are well known in the art.

The computing device 110 may also include other removable/non-removable,volatile/nonvolatile computer storage media products. By way of exampleonly, FIG. 2 illustrates a non-removable non-volatile memory interface(hard disk interface) 140 that reads from and writes for example tonon-removable, non-volatile magnetic media. FIG. 2 also illustrates aremovable non-volatile memory interface 150 that, for example, iscoupled to a magnetic disk drive 151 that reads from and writes to aremovable, non-volatile magnetic disk 152, and/or is coupled to anoptical disk drive 155 that reads from and writes to a removable,non-volatile optical disk 156, such as a CD ROM. Otherremovable/nonremovable, volatile/non-volatile computer storage mediathat can be used in the exemplary operating environment include, but arenot limited to, magnetic tape cassettes, memory cards, flash memorycards, DVDs, digital video tape, solid state RAM, and solid state ROM.The hard disk drive 141 is typically connected to the system bus 121through a non-removable memory interface, such as the interface 140, andmagnetic disk drive 151 and optical disk drive 155 are typicallyconnected to the system bus 121 by a removable non-volatile memoryinterface, such as interface 150.

The drives and their associated computer storage media discussed aboveand illustrated in FIG. 2 provide storage of computer-readableinstructions, data structures, program modules, and other data for thecomputing device 110. In FIG. 2, for example, hard disk drive 141 isillustrated as storing an operating system 144, application programs145, other program modules 146, and program data 147. Note that thesecomponents can either be the same as or different from the operatingsystem 134, application programs 135, other program modules 136, andprogram data 137. The operating system 144, application programs 145,other program modules 146, and program data 147 are given differentnumbers here to illustrate that, at a minimum, they are differentcopies. A user may enter commands and information into the computingdevice 110 through input devices such as a microphone 163, keyboard 162,and pointing device 161, commonly referred to as a mouse, trackball, ortouch pad. Other input devices (not shown) may include a joystick, gamepad, satellite dish, and scanner. These and other input devices areoften connected to the processing unit 120 through a user inputinterface 160 that is coupled to the system bus, but may be connected byother interface and bus structures, such as a parallel port, game port,or a universal serial bus (USB). A monitor 191 or other type of displaydevice is also connected to the system bus 121 via an interface, such asa video interface 190. In addition to the monitor, computers may alsoinclude other peripheral output devices such as speakers 197 and printer196, which may be connected through an output peripheral interface 195.

The computing system environment 100 may operate in a networkedenvironment using logical connections to one or more remote computers,such as a remote computer 180. The remote computer 180 may be a personalcomputer, a server, a router, a network PC, a peer device, or othercommon network node, and typically includes many or all of the elementsdescribed above relative to the computing device 110, although only amemory storage device 181 has been illustrated in FIG. 2. The networklogical connections depicted in FIG. 2 include a local area network(LAN) and a wide area network (WAN), and may also include other networkssuch as a personal area network (PAN) (not shown). Such networkingenvironments are commonplace in offices, enterprise-wide computernetworks, intranets, and the Internet.

When used in a networking environment, the computing system environment100 is connected to the network 171 through a network interface, such asthe network interface 170, the modem 172, and/or the wireless interface193. The network may include a LAN network environment, and/or a WANnetwork environment, such as the Internet. In a networked environment,program modules depicted relative to the computing device 110, orportions thereof, may be stored in a remote memory storage device. Byway of example, and not limitation, FIG. 2 illustrates remoteapplication programs 185 as residing on computer storage medium 181. Itwill be appreciated that the network connections shown are exemplary andother means of establishing communications link between the computersmay be used.

FIG. 3 illustrates an example environment 200 in which embodiments maybe implemented. The example environment includes an electronic device204, a response sensing apparatus 206, a transceiver circuit 207, a userdirect-input device 208, and a display surface 209. In some embodiments,one or more of the response sensing apparatus, the transceiver circuit,the user direct-input interface, and the display surface may bestructurally distinct from the remaining circuits or the electronicdevice. The response sensing apparatus includes at least one user sensoroperable to acquire data indicative of a response by a person 205 to acontent displayed by or on the display surface. The at least one usersensor is illustrated as a sensor 206A, a sensor 206B, and awearable/mountable sensor 206C. The at least one user sensor may bephysically incorporated with the electronic device, or may be physicallyseparate from the electronic device and electronically coupled with thedevice. The user direct-input device 208 includes at least one devicethat may be used by the person to directly interact with the electronicdevice, such as the mouse 161, keyboard 162, microphone 163, and/orspeakers 197 described in conjunction with FIG. 2, or a touch screen,such as the display 32 combined with the screen input detector 33described in conjunction with FIG. 1. The display surface may includeany surface suitable for displaying a content to the person. The displaysurface may include the monitor 191 described in conjunction with FIG.2, or a surface such as a wall or another planar surface (not shown)onto which a content may be projected for display to the person. Thedisplay surface may be physically incorporated with the electronicdevice, or may be physically separate from the electronic device andelectronically coupled with the device.

The electronic device 204 may include a wired or wireless access todigital content using the transceiver 207, such as via a network 299. Inan alternative embodiment, the electronic device may be coupled to thenetwork via a wireless link, a satellite link, and/or a wired link.

In an embodiment, the electronic device 204 includes a reaction detectorcircuit 210, an analytic circuit 250, a query circuit 260, and a displaycircuit 280. In some embodiments, one or more of the reaction detectorcircuit, the analytic determining circuit, the query circuit, and/or thedisplay circuit may be structurally distinct from the remainingcircuits. In an embodiment, the electronic device or a portion of theelectronic device may be implemented in whole or in part using the thincomputing device 20 described in conjunction with FIG. 1, and/or thecomputing device 110 described in conjunction with FIG. 2. In anotherembodiment, the electronic device or a portion of the electronic devicemay be implemented using Application Specific Integrated Circuits(ASICs), Field Programmable Gate Arrays (FPGAs), digital signalprocessors (DSPs), or other integrated formats. In a further embodiment,one or more of the circuits and/or the machine may be implemented inhardware, software, and/or firmware. The person 205 may input commandsand information to the electronic device 204 using the user direct-inputdevice 208.

The electronic device 204 may include at least one additional circuit.The at least one additional circuit may include additional circuits 290.In addition, the electronic device may include a processor (notillustrated), such as the processing unit 21 described in conjunctionwith FIG. 1, and/or the processor 120 described in conjunction with FIG.2. In further addition, the electronic device may include a computerstorage media illustrated as a data store. In an embodiment, theelectronic device 204 may include a mobile electronic device.

In an embodiment, the reaction detector circuit 210 may include at leastone additional circuit. The at least one additional circuit may includeat least one of a reaction circuit 212, reaction evaluation circuit 214,a gaze reaction circuit 216, a response sensor circuit 218, a physicalreaction circuit 222, an emotional reaction circuit 224, a direct sensorcircuit 226, a reaction state circuit 228, a content characteristiccircuit 232, and/or a device type detector circuit 236.

In another embodiment, the analytic circuit 250 may include at least oneadditional circuit. The at least one additional circuit may include atleast one of a multiple attribute determining circuit 252 and/or anattribute determining circuit.

In a further embodiment, the query circuit 260 may include at least oneadditional circuit. The at least one additional circuit may include atleast one of a local data store search circuit 262, a search enginefacilitating circuit 264, a mitigation instruction circuit 274, a Websearch facilitating circuit 266, an algorithm search facilitatingcircuit, and/or a multiple target search facilitating circuit 272.

FIG. 4 illustrates an example of an operational flow 400 implemented inan environment that includes a person interacting with an electronicdevice using a user direct-input device. In an alternative embodiment,the environment that includes a person interacting with an electronicdevice using a user direct-input device further includes environmentthat includes a person viewing content displayed by an electronic deviceand directly interacting with the electronic device using a userdirect-input device. FIG. 4 and several following figures may includevarious examples of operational flows, discussions, and explanationswith respect to the above-described environment 200 of FIG. 3, and/orwith respect to other examples and contexts. However, it should beunderstood that the operational flows may be executed in a number ofother environments and contexts, and/or in modified versions of FIG. 3.Also, although the various operational flows are illustrated in asequence(s), it should be understood that the various operations may beperformed in other orders than those which are illustrated, and/or maybe performed concurrently.

After a start operation implemented in the environment that includes aperson viewing content displayed by an electronic device using a userdirect-input device, the operational flow 400 includes an observationoperation 410. The observation operation detects a reaction by theperson to a displayed first content. The observation operation may beimplemented using the reaction detector circuit 210, and/or the responsesensing apparatus 206. An analytical operation 450 determines a contentattribute of the displayed first content. The analytical operation maybe implemented using the analytic circuit 250. A query operation 460facilitates a search for a second content based on the detected reactionby the observation operation and on the determined content attribute bythe investigation operation. The query operation may be implementedusing the query circuit 260. A broadcast operation 480 displays thesecond content in a manner perceivable by the person. The broadcastoperation may be implemented using the display circuit 280. Theoperational flow 400 then proceeds to an end operation.

In an embodiment, the observation operation 410 may be implemented usingthe reaction detector circuit 210 of FIG. 3. For example, opticallybased observation data of the person 205 may be acquired by the sensor206A, and/or sensor 206B. Physiological based data of the person may beacquired by the wearable/mountable sensor 206C. A circuit in theresponse sensing apparatus 206 may transform data acquired by thesensors 206A-206C into data indicative of a response by the person tothe displayed first content. For example, a response may include atleast one of a change in breathing rate, a change in heart rate, eyemovements, facial movements, gaze direction and/or time, or a brain wavepattern. Another circuit in the response sensing circuit may detect areaction by the person to a displayed first content based on the dataindicative of a response by the person to the displayed first content.For example, a facial response that includes the person moving the endsof their lips above the center portion of the lips may be detected as a“smile” reaction or a “positive” reaction. A facial response thatincludes the person moving the ends of the lips below the center portionof the lips may be detected as a “frown” reaction or a “negative”reaction. The observation operation does not include data directlyinputted by the person 205 using the user direct-input device 208, suchas keyboard, mouse, and voice commands entered by the user through theuser direct-input device. However, in an alternative embodiment, theobservation operation may include at least one of a quality, or a mannerof the person's input of data using the direct-input device. Forexample, the observation operation may acquire data indicative of theperson shouting a voice command without regard to a nature of the voicecommand, or the person striking keys of the keyboard particularly hardwithout regard to the keyed command or text. In a further embodiment,the observation operation may acquire sensor data indicative of theperson shouting a voice command and associate a reaction with the natureof the voice command. For example, data indicative of a loud voiceresponse may be associated with a spoken command “Delete this Web page”as a negative reaction to the content of the Web page.

In an embodiment, data indicative of a response may include dataindicative of at least one of a person's gaze, attention, gaze dwelltime, facial movements, eye movements, pupil dilation, physiologicalparameters (heart rate, respiration rate, etc.), stance,sub-vocalization (and other non-word audio), P-300 response, brainwaves, brain patterns, or other detectable aspects. In anotherembodiment, data indicative of a response may include data indicative ofat least one of a person's physiological, behavioral, emotional,voluntary, or involuntary response. In a further embodiment, dataindicative of a response may include data acquired by functionalnear-infrared spectroscopy (fNIRS) indicative of a response. fNIRS datamay be acquired by a fNIRS device, an embodiment of which is illustratedas the wearable/mountable sensor 206C.

In another embodiment, the observation operation 410 detects a reactionby the person to a displayed first content by applying patternrecognition to the data indicative of a response by the person to thedisplayed first content. For example, a reaction may include a responsethat reveals the person 205's feelings or attitude toward the displayedfirst content. In a further embodiment, the observation operationdetects a reaction by the person to a displayed first content byapplying pattern matching to the data indicative of a response by theperson to the displayed first content.

In use, an embodiment of the operational flow 400 may illustrated byreference to FIG. 3. For example, a first content may be displayed tothe person 205 on a portion of the display surface 209, such as a screenof BlackBerry® or other PDA electronic device. In this example, thedisplayed first content may be a picture of a new car from a brother ofthe person 205. Data indicative of a response by the person 205 to thedisplayed new car is acquired using at least one of sensors 206A-206C.The observation operation 410 determines a reaction by the person to thedisplayed new car based on the data indicative of a response. If, forexample, the data indicates an upward movement of the ends of theperson's lips and an opening of their eyes, a positive reaction may bedetected. The analytical operation 450 determines a content attribute ofthe displayed picture of the brother's new car. A content attribute mayinclude at least one of a manufacturer of the new car, a color of thenew car, or a body style of the new car, such as a convertible, coupe,four-door, or SUV. The query operation 460 facilitates a search for asecond content based on the detected reaction (positive) and on thedetermined content attribute (convertible sports car). The search may befacilitated by communicating with an Internet based search service, suchas Google, Yahoo, and/or Live Search. The broadcast operation 480displays a second content in a manner perceivable by the person byreceiving a result of the facilitated search that includes an indicationof the second content, and displaying the second content using thedisplay surface 209. For example, the second content may include apicture of next year's model of the same car as the brother's new car.

FIG. 5 illustrates an alternative embodiment of the operational flow 400of FIG. 4. The operational flow may include an additional operation 490.The additional operation may include at least one of an operation 492,an operation 494, an operation 496, or an operation 498. The operation492 displays the first content in a manner perceivable by the person.The operation 492 may include at least one additional operation, such asthe operation 494. The operation 494 displays the first content in amanner perceivable by the person and in a manner designed to facilitatea detectable reaction from the person. The operation 496 selects thesecond content from a result of the facilitated search. In anembodiment, the second content may be selected in response to analgorithm that includes a machine learning aspect. In an alternativeembodiment, the selection algorithm may include a pattern recognitionalgorithm. The operation 498 maintains informational data correspondingto the second content. The operation 490 may be implemented using atleast one circuit of the additional circuits 290 of FIG. 3.

FIG. 6 illustrates another alternative embodiment of the operationalflow 400 of FIG. 4. The observation operation 410 may include at leastone additional operation. The at least one additional operation mayinclude an operation 412, an operation 414, an operation 416, anoperation 418, an operation 422, an operation 424, an operation 426, oran operation 428. The operation 412 includes at least one of sensing,identifying, or recognizing a reaction by the person to a displayedfirst content. The operation 412 may be implemented using the reactioncircuit 212 of FIG. 3. The operation 414 includes detecting at least oneof a positive or negative reaction by the person to a displayed firstcontent. The operation 414 may be implemented using the reactionevaluation circuit 214. The operation 416 includes sensing a gaze by theperson at a displayed first content and detecting a reaction by theperson to the displayed first content. The operation 416 may beimplemented using the gaze reaction circuit 216. The operation 418includes detecting a response by the person to a displayed firstcontent. The operation 418 may be implemented using the response sensorcircuit 218. The operation 422 includes detecting a physical reaction bythe person to a displayed first content. The operation 422 may beimplemented using the physical reaction circuit 222. The operation 424includes detecting an emotional reaction by the person to a displayedfirst content. The operation 424 may be implemented using the emotionalreaction circuit 224. The operation 426 includes directly detecting fromthe person a response of the person to a displayed first content. Theoperation 426 may be implemented using the direct sensor circuit 226.The operation 428 includes detecting a reaction state of the person to adisplayed first content. The operation 428 may be implemented using thereaction state sensor circuit 228.

FIG. 7 illustrates a further alternative embodiment of the operationalflow 400 of FIG. 4. The observation operation 410 may include at leastone additional operation. The at least one additional operation mayinclude an operation 432, an operation 434, an operation 436, anoperation 438, or an operation 442. The operation 432 includes detectinga reaction by the person to a displayed first content. The displayedfirst content includes at least one of a displayed search result,Internet search results, such as from a search provider such as Google,Yahoo, or Live Search. Alternatively, the displayed first content mayinclude sports scores, or news. For example, the displayed searchresults may include a displayed result of a restaurant search, a moviesearch, or car repair shops. In further alternative, the displayed firstcontent may include a program list, a music list, a file lists, ordirectory search result of locally stored files. The operation 434includes detecting a reaction by the person to a displayed firstcontent. The displayed first content includes at least one of adisplayed image, avatar, icon, name, title, descriptor, or broadcastedsound. For example, a title may include a song title, a book title, or amovie title. The operation 436 includes detecting a reaction by theperson to a displayed first content. The displayed first contentincludes at least one of a visual-based, image-based, text-based, orsound-based content. The operations 432, 434, and/or 436 may beimplemented using the content characteristic circuit 232.

The operation 438 includes detecting a reaction by the person to adisplayed first content. The displayed first content includes a contentdisplayed on a surface coupled with a computing device, such as abuilt-in screen of the computing device or a screen physically coupledwith computing device, or displayed on a surface separate from thecomputing device, such as projected onto a separate screen or a wallsurface. The operation 442 includes detecting a reaction by the personto a displayed first content. The displayed first content includes acontent displayed by at least one of a mobile communications device,handheld communications device, desktop computing device, limitedresources computing device, thin computing device, or portable computingdevice. The operations 438 and/or 442 may be implemented using thedevice type detector circuit.

FIG. 8 illustrates an alternative embodiment of the operational flow 400of FIG. 4. The analytical operation 450 may include at least oneadditional operation. The at least one additional operation may includean operation 452, or an operation 454. The operation 452 includesdetermining at least two content attributes of the displayed firstcontent. The operation 452 may be implemented using the multipleattribute determining circuit 252. The operation 454 includesdetermining a content attribute of the displayed first content. Thedetermined content attribute may include at least one of a category,tag, subject, color, texture, or theme attribute of the displayed firstcontent. For example, a theme attribute may include a sunset, famousathlete, convict, dog, cat, horse, car, airplane, flower, people,inventor, or entertainer attribute. The operation 454 may be implementedusing the attribute determining circuit 254.

FIG. 9 illustrates another alternative embodiment of the operationalflow 400 of FIG. 4. The query operation 460 may include at least oneadditional operation. The at least one additional operation may includean operation 462, an operation 464, an operation 466, an operation 468,an operation 472, or an operation 474. The operation 462 includessearching a local data store for a second content based on the detectedreaction and on the determined content attribute. In an embodiment, thelocal data store may include a hard drive having at least one of storedmusic, or stored video files. The operation 462 may be implemented usingthe local data store search circuit 262. The operation 464 includesfacilitating a search by a search engine for a second content based onthe detected reaction and on the determined content attribute. Theoperation 464 may be implemented using the search engine facilitatingcircuit 264. The operation 466 includes facilitating a search by a Websearch engine for a second content based on the detected reaction and onthe determined content attribute. For example, a Web search engineprovides the person 205 with tools to search through Web sites, images,videos, news, and a number of other categories. In an embodiment, a Websearch engine includes at least one of Google, Yahoo, or Live Search.The operation 466 may be implemented using the Web search facilitatingcircuit 266. The operation 468 includes facilitating a search for asecond content by a search algorithm responsive to the detected reactionand on the determined content attribute. The operation 468 may beimplemented using the algorithm search facilitating circuit 268. Theoperation 472 includes facilitating a search for at least two instancesof a second content based on the detected reaction and on the determinedcontent attribute. The operation 472 may be implemented using themultiple target search facilitating circuit 272. The operation 474includes facilitating a search for a second content based on at leastone of a positive correlation, or a negative correlation between thedetected reaction and on the determined content attribute. For example,the search may be facilitated based upon a detected positive reaction bythe person and on the determined content attribute to locate a secondcontent that is more of the same as the first content. In anotherexample, the search may be facilitated based upon a detected negativereaction by the person and on the determined content attribute to locatea second content that is different from the first content.

FIG. 10 illustrates an example environment 500. The environment includesan electronic device 501 that is coupleable to a network 299, and whichmay be used by a person 205. The electronic device may be coupled to thenetwork via a wired link, illustrated as a cable link, and/or a wirelesslink illustrated as a satellite link. The electronic device includes theuser direct-input device 208, the display surface 209, a response sensorapparatus 520, an analytic circuit 530, a characterization circuit 540,a query circuit 550, and a chooser circuit 560. In an alternativeembodiment, the electronic device includes at least one of a portableelectronic device, or a mobile electronic device.

The display surface 209 includes a display surface operable to displayelectronic content in a manner perceivable by a person. In anembodiment, the electronic content includes electronically storedinformation. In another embodiment, electronically stored content mayinclude electronically stored content as described in Federal Rule ofCivil Procedure 26(f). In a further embodiment, electronic content mayinclude at least one of electronically stored text, Web content,picture, image, or streaming image. The response sensor apparatus 520includes the sensor 206A, the sensor 206B, the wearable/mountable sensor206C, and a sensor data acquisition module 524. The response sensorapparatus includes a sensor apparatus operable to acquire dataindicative of a response by the person 205 to a first electronic contentdisplayed on the surface 209.

The analytic circuit 530 includes an analytic circuit operable determinean indication of an expression by the person corresponding with thedisplayed first electronic content, the determination based on the dataindicative of a response. In an embodiment, the expression by the personmay include at least one of an expression by the person of interest,disinterest, like, dislike, happiness, or anger. The characterizationcircuit 540 includes a characterization circuit operable to determine anattribute of the displayed first electronic content. The query circuit550 includes a query circuit operable to cause a search for a secondelectronic content corresponding to the indication of expression and tothe attribute of the first electronic content. The chooser circuit 560includes a chooser circuit operable to select the second electroniccontent from a result of the search.

In an alternative embodiment, the electronic device 501 may include adigital storage device 590 operable to save the selected secondelectronic content. In another embodiment, the electronic device mayinclude a broadcast circuit 575 operable to facilitate a display atleast the first electronic content and the selected second electroniccontent. In a further embodiment, the electronic device may include areceiver circuit, illustrated as a transceiver circuit 580, operable toreceive a result of the initiated search.

In an alternative embodiment, the display surface 209 may include adisplay surface operable to display electronic content in a mannerperceivable by a person 205 and in a manner designed to facilitatesensing a response by the person. In another embodiment, the responsesensor apparatus 520 may include a sensor apparatus operable to acquiredata indicative of a physically manifested response by the person to afirst electronic content displayed on the surface. In a furtherembodiment, the analytic circuit 530 may include an analytic circuitoperable determine an indication of an emotional expression by theperson corresponding with the displayed first electronic content, thedetermination based on the data indicative of a response.

FIG. 11 illustrates an example computer program product 600. Thecomputer program product includes a computer-readable storage medium 610bearing program instructions 620. The program instructions are operableto perform a process in a computing device. The process includes detecta reaction by a person to a displayed first content. The process alsoincludes determine a content attribute of the displayed first content.The process further includes facilitate a search for a second contentbased on the detected reaction and on the determined content attribute.The process also includes select the second content from a result of thefacilitated search, and save data indicative of the selected secondcontent. In an alternative embodiment 622, the process may includefacilitating a display of the selected second content.

FIG. 12 illustrates an example environment 700 that includes anelectronic device 705. The electronic device includes means 710 fordetecting a reaction by a person to a displayed first content. Theelectronic device also includes means 720 for determining a contentattribute of the displayed first content. The electronic device furtherincludes means 730 for facilitating a search for a second content basedon the detected reaction and on the determined content attribute. Theelectronic device includes means 740 for displaying the second contentin a manner perceivable by the person.

FIG. 13 illustrates an example operational flow 800 implemented in anenvironment that includes a person viewing content displayed by anelectronic device. In an alternative embodiment, the operational flow is800 implemented in an environment that includes a person viewing contentdisplayed by an electronic device and directly interacting with theelectronic device via a user interface. After a start operation, adiscovery operation 810 includes detecting a reaction by the person to adisplayed first content. In an embodiment, the detected reactionincludes at least one of a detected gesture, movement, physiological, orphysical reaction. A call operation 820 includes transmitting a searchrequest for a second content corresponding to the detected reaction andto an attribute of the displayed first content. A reception operation830 includes receiving a response to the search request that includes atleast an indication of the second content. A broadcast operation 840includes displaying the second content. The operational flow theproceeds to an end operation.

In an alternative embodiment, the operational flow may include at leastone additional operation 850. The at least one additional operation mayinclude an operation 852, and/or an operation 854. The operation 852includes determining a content attribute of the displayed first content.The operational flow 854 includes selecting the second content from theresponse to the search request.

Returning to FIG. 10, an alternative embodiment of the exampleenvironment 500 includes the electronic device 501 coupleable to anetwork 299. The display surface 209 includes a display surface operableto display electronic content in a manner perceivable by the person 205.The response sensor apparatus 520 includes a sensor apparatus operableto acquire data indicative of a response by the person to a firstelectronic content displayed on the surface. The analytic circuit 530includes an analytic circuit operable to detect a reaction by a personto a displayed first content in response to the acquired data. The querycircuit 550 includes a query circuit operable to transmit a searchrequest for a second electronic content that corresponds to the detectedreaction and to an attribute of the displayed first content. Forexample, the search request may be addressed to the server 298 andtransmitted over the network 299. The transceiver circuit 580 includes areceiver circuit operable to receive a response to the search requestthat includes at least an indication of the second content.

In another alternative embodiment, the chooser circuit 560 may include achooser circuit operable to select the second electronic content fromthe received response to the search request. In a further embodiment,the broadcast circuit 575 may include a broadcast circuit operable tofacilitate a display of the first electronic content and the secondelectronic content. In another embodiment, the transceiver circuit 580may include a receiver circuit operable to receive a result of theinitiated search. In a further embodiment, the digital storage device590 may include a digital storage device operable to save the receivedresponse to the search request. In another embodiment, the displaysurface 209 may include a display surface operable to display electroniccontent in a manner perceivable by the person and in a manner designedto facilitate sensing a response by the person. In a further embodiment,the sensor apparatus 520 may include a sensor apparatus operable toacquire data indicative of a physically manifested response by theperson to a first electronic content displayed on the surface.

FIG. 14 illustrates an example computer program product 860. Thecomputer program product includes a computer-readable computer storagemedium 862 bearing program instructions 864. The program instructionsare operable to perform a process in a computing device. The processincludes detect a reaction by a person to a displayed first content. Theprocess also includes transmit a search request for a second contentcorresponding to the detected reaction and to an attribute of thedisplayed first content. The process further includes receive a responseto the search request that includes at least an indication of the secondcontent. The process also includes save data indicative of the receivedresponse to the search request. The process further includes display thesecond content. In an alternative embodiment, the process may includeselect the second content from the received response to the searchrequest 866.

FIG. 15 illustrates an example environment 900 in which embodiments maybe implemented. The example environment includes an electronic device904 that includes a request receiver circuit 910, an analytic circuit950, a search facilitation circuit 960, and a reply transmission circuit980. In some embodiments, one or more of the request receiver circuit,the analytic circuit, the search facilitation circuit, and the replytransmission circuit may be structurally distinct from the remainingcircuits or the electronic device. The electronic device 904 may includea wired or wireless access to a requester electronic device 901 via thenetwork 299 using the communications circuit 970. In an alternativeembodiment, the electronic device may be coupled to the network via awireless link, a satellite link, and/or a wired link. In an embodiment,the electronic device or a portion of the electronic device may beimplemented in whole or in part using the thin computing device 20described in conjunction with FIG. 1, and/or the computing device 110described in conjunction with FIG. 2. In another embodiment, theelectronic device or a portion of the electronic device may beimplemented using Application Specific Integrated Circuits (ASICs),Field Programmable Gate Arrays (FPGAs), digital signal processors(DSPs), or other integrated formats. In a further embodiment, one ormore of the circuits and/or the machine may be implemented in hardware,software, and/or firmware.

The electronic device 904 may include at least one additional circuit.The at least one additional circuit may include additional circuit(s)995. In addition, the electronic device may include a processor 972,such as the processing unit 21 described in conjunction with FIG. 1,and/or the processor 120 described in conjunction with FIG. 2. Infurther addition, the electronic device may include a digital storagemedia 920, a communications circuit 970, and/or a broadcast circuit 975.In an embodiment, the electronic device 904 may include a network serverelectronic device, or a group of network server electronic devices.

In an embodiment, the request receiver circuit 910 may include at leastone additional circuit. The at least one additional circuit may includeat least one of a sensor data receiving circuit 912, and/or a contentdata receiving circuit 914. In another embodiment, the analytic circuit950 may include at least one additional circuit, such as an expressionindication analytic circuit 952.

FIG. 16 illustrates an example operational flow 1000. FIG. 16 andseveral following figures may include various examples of operationalflows, discussions, and explanations with respect to the above-describedenvironment 900 of FIG. 15, and/or with respect to other examples andcontexts. However, it should be understood that the operational flowsmay be executed in a number of other environments and contexts, and/orin modified versions of FIG. 15. Also, although the various operationalflows are illustrated in a sequence(s), it should be understood that thevarious operations may be performed in other orders than those which areillustrated, and/or may be performed concurrently.

After a start operation, the operational flow 1000 includes a receptionoperation 1010. The reception operation includes receiving, from arequester, sensor data indicative of a response by a person to a firstcontent displayed to the person. In an alternative embodiment, thereception operation includes receiving the sensor data from a requestorvia at least one of a network, or the Internet. The reception operationmay be implemented using the request circuit 910 of FIG. 15. An analysisoperation 1050 includes analyzing the received sensor data for anindication of an expression by the person corresponding to the firstcontent. The analysis operation may be implemented using the analyticcircuit 950. A query operation 1060 includes facilitating a search for asecond content using a search parameter corresponding to the indicationof an expression by the person and to a content attribute of thedisplayed first content. In an alternative embodiment, the search mayinclude at least one of a search of a local data store, a search by asearch engine, or a search by a Web search engine. The query operationmay be implemented using the search circuit 960. A reply operation 1080includes returning to the requester an indication of the second content.The indication of the second content may be returned to the requestervia at least one of a network, or the Internet. The reply operation maybe implemented using the reply transmission circuit 980. The operationalflow 400 includes an end operation.

In an alternative embodiment, the operational flow 1000 may include atleast one additional operation, such as an operation 1090. The operation1090 includes determining a content attribute of the displayed firstcontent. The operation 1090 may be implemented using the attributedetermining circuit 990.

FIG. 17 illustrates another alternative embodiment of the operationalflow 1000 of FIG. 16. The reception operation 1010 may include at leastone additional operation. The at least one additional operation mayinclude an operation 1012, or an operation 1014. The operation 1012includes receiving from a requestor at least one of raw sensor data,partially processed sensor data, or processed sensor data indicative ofa response by the person to a first content displayed to the person. Theoperation 1012 may be implemented using the sensor data receivingcircuit 912. The operation 1014 includes receiving data indicative of acontent attribute of the displayed first content. The operation 1014 maybe implemented using content data receiving circuit 914.

The analysis operation 1050 may include at least one additionaloperation, such as an operation 1052. The operation 1052 includesanalyzing the received sensor data for an indication of an expression ofat least one of interest, disinterest, like, dislike, excitement,boredom, happy, or anger by the person corresponding to the firstcontent. The operation 1052 may be implemented using the expressionindication analytic circuit 952.

FIG. 18 illustrates an example system 1100. The example system includesan electronic device 1104 operable to exchange communications with arequestor device 1101 using the network 299, via for example, a wirelesslink, a satellite link, and/or a wired link. The electronic deviceincludes a processing circuit 1120, a query circuit 1130, a choosercircuit 1140, and a digital storage device 1150. In an embodiment, theelectronic device or a portion of the electronic device may beimplemented in whole or in part using the thin computing device 20described in conjunction with FIG. 1, and/or the computing device 110described in conjunction with FIG. 2. In another embodiment, theelectronic device or a portion of the electronic device may beimplemented using Application Specific Integrated Circuits (ASICs),Field Programmable Gate Arrays (FPGAs), digital signal processors(DSPs), or other integrated formats. In a further embodiment, one ormore of the circuits and/or the machinery of the electronic device maybe implemented in hardware, software, and/or firmware.

The processing circuit 1120 includes a processing circuit operable toanalyze received sensor data for an indication of an expression by aperson corresponding to a first displayed electronic content. Forexample, the received sensor data may include sensor data acquired bythe response sensing apparatus 206 described in conjunction with FIG. 3.The query circuit 1130 includes a query circuit operable to cause asearch for a second electronic content based on the indication ofexpression and on an attribute of the displayed first electroniccontent. In an alternative embodiment, the query circuit may include aquery circuit operable to cause a search of an index for a secondelectronic content based on the indication of expression and on anattribute of the displayed first electronic content. In an embodiment,the search for a second electronic content may include a search of anindex 1154 saved on the digital storage device. In another embodiment,the search for a second electronic content may include a search of atleast one of a Web database, Web index, directory index, file index,content of a directory, or content of a file.

The chooser circuit 1140 includes a chooser circuit operable to selectthe second electronic content from a result of the search for a secondelectronic content. The digital storage device 1150 includes a storagedevice operable to save an indication of the selected second electroniccontent. For example, the indication of the selected second electroniccontent may be saved in a storage media 1152.

In an alternative embodiment, the electronic device 1104 may include acharacterization circuit 1160 operable to determine the attribute of thedisplayed first electronic content. In another embodiment, theelectronic device may include a transmitter circuit 1170 operable tosend an indication of the selected second electronic content addressedto the requester. In a further embodiment, the electronic device mayinclude a receiver circuit 1110 operable to receive from a requestorsensor data acquired from a person and indicative of a response by theperson to a display of a first electronic content. The receiver circuitmay further include a receiver circuit operable to receive from arequestor sensor data acquired from the person and indicative of aresponse by the person to a display of a first electronic content, andto receive data that is indicative of the displayed first electroniccontent.

FIG. 19 illustrates an example computer program product. The computerprogram product includes a computer-readable medium 1210 bearing theprogram instructions. The computer program product also includes programinstructions 1220 operable to perform a process in a computing device.The process includes receive sensor data from a requester indicative ofa response by a person to a viewed first content. The process alsoincludes analyze the received sensor data for an indication of anexpression by the person corresponding to the viewed first content. Theprocess further includes facilitate a search of an index for a secondcontent using a search parameter corresponding to the indicatedexpression and to a content attribute of the viewed first content. Theprocess also includes return to the requester an indication of thesecond content.

In an alternative embodiment, the process further includes select thesecond content from a result of the search for a second content 1222. Inanother embodiment, the process further includes save data indicative ofthe selected second content 1224. In another embodiment, thecomputer-readable medium includes a computer storage medium.

FIG. 20 illustrates an example system 1300 that includes an electronicdevice 1305. The electronic device includes means 1310 for receivingdata from a requestor indicative of a sensed response by a person to afirst content displayed to the person. The electronic device alsoincludes means 1320 for analyzing the received data for an indication ofan expression by the person corresponding to the first content. Theelectronic device further includes means 1330 for facilitating a searchfor a second content using a search parameter corresponding to theindication of an expression by the person and to a content attribute ofthe displayed first content. The electronic device also includes means1340 for returning to the requestor an indication of the second content.In alternative embodiments, the electronic device may include means 1350for receiving an indication of a content attribute of the displayedfirst content. The electronic device may include means 1360 fordetermining a content attribute of the displayed first content.

FIG. 21 illustrates an example environment 1400 in which embodiments maybe implemented. The example environment includes an electronic device1401, a response sensing apparatus 206, a transceiver circuit 1407, auser direct-input device 208, and a display surface 209. In someembodiments, one or more of the response sensing apparatus, thetransceiver circuit, the user direct-input interface, and the displaysurface may be structurally distinct from the remaining circuits or theelectronic device. The display surface may be physically incorporatedwith the electronic device, or may be physically separate from theelectronic device and electronically coupled with the device.

The electronic device 1401 may include a wired or wireless access todigital content using the transceiver 1407, such as via a network 299.In an alternative embodiment, the electronic device may be coupled tothe network via a wireless link, a satellite link, and/or a wired link.

In an embodiment, the electronic device 1401 includes a reactiondetector circuit 1410, an analytic circuit 1450, a query circuit 1470,and a display circuit 1480. In some embodiments, one or more of thereaction detector circuit, the analytic determining circuit, the querycircuit, and/or the display circuit may be structurally distinct fromthe remaining circuits. In an embodiment, the electronic device or aportion of the electronic device may be implemented in whole or in partusing the thin computing device 20 described in conjunction with FIG. 1,and/or the computing device 110 described in conjunction with FIG. 2. Inanother embodiment, the electronic device or a portion of the electronicdevice may be implemented using Application Specific Integrated Circuits(ASICs), Field Programmable Gate Arrays (FPGAs), digital signalprocessors (DSPs), or other integrated formats. In a further embodiment,one or more of the circuits and/or the machine may be implemented inhardware, software, and/or firmware. The person 205 may input commandsand information to the electronic device 204 using the user direct-inputdevice 208.

The electronic device 1401 may include at least one additional circuit.The at least one additional circuit may include additional circuits1490. In addition, the electronic device may include a processor (notillustrated), such as the processing unit 21 described in conjunctionwith FIG. 1, and/or the processor 120 described in conjunction with FIG.2. In further addition, the electronic device may include a computerstorage media illustrated as a data store. In an embodiment, theelectronic device may include a mobile electronic device.

In an embodiment, the reaction detector circuit 1410 may include atleast one additional circuit. The at least one additional circuit mayinclude at least one of a reaction acquisition circuit 1412,positive/negative reaction circuit 1414, a gaze reaction circuit 1416, aphysiological reaction circuit 1418, a physical reaction circuit 1422, acommon attribute circuit 1424, a search results attribute circuit 1426,a contextual attribute circuit 1428, a content characteristic circuit1432, a device type circuit 1434, a display coupling circuit 1436,and/or a serial/parallel display reaction detector circuit 1438.

In another embodiment, the analytic circuit 1450 may include at leastone additional circuit. The at least one additional circuit may includeat least one of a content attributes determining circuit 1452, a styleanalytic circuit 1454, a sub-hierarchy analytic circuit 1458, or anattribute comparator circuit 1458.

In a further embodiment, the query circuit 1470 may include at least oneadditional circuit. The at least one additional circuit may include atleast one of a multiple element search parameter circuit 1472, a localdata store query circuit 1474, a search engine query circuit 1476, athird party search engine query circuit 1478, an algorithm searchfacilitating circuit 1482, a multiple second content search facilitatingcircuit 1484, a positive/negative correlation search facilitatingcircuit 1486, or a search parameter scope circuit 1488.

FIG. 22 illustrates an example operational flow 1500 implemented in anenvironment that includes a person viewing at least two instances ofcontent having a common contextual attribute and displayed by anelectronic device. In an alternative embodiment, the environment furtherincludes an environment that includes a person directly interacting withthe electronic device using a user direct-input device and viewing atleast two instances of content displayed having a common contextualattribute and by an electronic device. FIG. 22 and several followingfigures may include various examples of operational flows, discussions,and explanations with respect to the above-described environment 1400 ofFIG. 21, and/or with respect to other examples and contexts. However, itshould be understood that the operational flows may be executed in anumber of other environments and contexts, and/or in modified versionsof FIG. 21. Also, although the various operational flows are illustratedin a sequence(s), it should be understood that the various operationsmay be performed in other orders than those which are illustrated,and/or may be performed concurrently.

After a start operation, the operational flow 400 includes anobservation operation 1510. The observation operation includes detectinga reaction by a person to a displayed first content of the at least twoinstances of displayed content having a common contextual attribute. Theobservation operation may be implemented using the reaction detectorcircuit 1410 of FIG. 21, and/or the response sensing apparatus 206 ofFIG. 3. In an alternative embodiment, the reaction detector circuit 1410is at least substantially similar to the reaction detector circuit 210of FIG. 3.

An analytical operation 1550 includes determining a content attribute ofthe displayed first content. The analytical operation may be implementedusing the analytic circuit 1550. A query operation 1570 includesinitiating a search for a second content using a search parametercorresponding to the detected reaction and to the determined contentattribute. The query operation may be implemented using the querycircuit 1470. A broadcast operation 1590 includes facilitating a displayof the second content in a manner perceivable by the person. Thebroadcast operation may be implemented using the display circuit 1480.The operational flow 400 then proceeds to an end operation.

FIGS. 23 and 24 illustrate an alternative embodiment of the operationalflow 1400 of FIG. 22. The operational flow may include at least oneadditional operation, illustrated as an operation 1610. The operation1610 may include at least one of an operation 1612, an operation 1614,an operation 1616, or an operation 1618. The operation 1612 includesdisplaying the at least two instances of displayed content in a mannerperceivable by the person. In an alternative embodiment, the operation1612 may include at least one additional embodiment such as theoperation 1613. The operation 1613 includes displaying the at least twoinstances of displayed content in a manner perceivable by the person andin a manner designed to facilitate a detectable response from theperson. The operation 1612 and/or operation 1613 may be implementedusing the display circuit 1480 and/or the display device 1409 of FIG.21. The operation 1614 includes sensing a reaction by the person to thedisplayed first content of the at least two instances of displayedcontent having a common contextual attribute. The operation 1614 may beimplemented using the response sensing apparatus 206 and its associatedsensors 206A, 206B, and/or 206C. The operation 1616 includes selectingthe second content from a result of the initiated search. The operation1616 may be implemented using a circuit of the additional circuits 1490.The operation 1618 includes providing an access to the selected secondcontent. The operation 1618 may be implemented using a circuit of theadditional circuits 1490.

FIG. 25 illustrates an alternative embodiment of the operational flow1400 of FIG. 22. The observation operation 1510 may include at least oneadditional operation. The at least one additional operation may includean operation 1512, an operation 1514, an operation 1516, an operation1518, an operation 1522, or an operation 1524. The operation 1512includes at least one of sensing, identifying, or recognizing a reactionby a person to a displayed first content of the at least two instancesof displayed content having a common contextual attribute. The operation1512 may be implemented using the reaction acquisition circuit 1412. Theoperation 1514 includes detecting at least one of a positive or negativereaction by a person to a displayed first content of the at least twoinstances of displayed content having a common contextual attribute. Theoperation 1514 may be implemented using the positive/negative reactioncircuit 1414. The operation 1516 includes sensing a gaze by a person ata displayed first content of the at least two instances of displayedcontent and detecting a reaction by a person to the displayed firstcontent. In an embodiment for example, the person 205 may gaze across aresult displayed on the display surface 1409 from a search of theInternet, the displayed result including at least two instances ofsearch results. Each of the at least two instances of displayed searchresults may be displayed textually on separate lines, or the at leasttwo instances of displayed search results may be representatively andpictorially displayed by figures or pictures. For example, a result of asearch of the word “Caesar” may be pictorially displayed by a picture ofa statue of the Emperor Caesar, a picture of a Caesar salad, and apicture of Caesar's Italian restaurant. The operation 1516 in thisexample would include sensing the person's gaze across a first displayedpicture of these pictorially represented search results, and detect areaction by the person to the first picture of the three displayedpictures. For example, the operation 1516 may sense person's gaze on thepicture of Caesar's Italian restaurant and detect a reaction. A positivereaction may be detected from the person to the picture of Caesar'sItalian restaurant because the person is hungry and looking for a nearbyItalian restaurant. The operation 1516 may be implemented using the gazereaction circuit 1416.

The operation 1518 includes detecting a physiological reaction by aperson to a displayed first content of the at least two instances ofdisplayed content having a common contextual attribute. The operation1518 may be implemented using the physiological reaction circuit 1418.The operation 1522 includes detecting a physiological response by aperson to a displayed first content of the at least two instances ofdisplayed content having a common contextual attribute. The operation1522 may be implemented using the physical reaction circuit 1422. Theoperation 1524 includes detecting a reaction by a person to a displayedfirst content of the at least two instances of displayed content havinga common contextual attribute. The common contextual attribute includingthe at least two instances of displayed content having been returned inresponse to a search request. The operation 1524 may be implementedusing the common attribute circuit 1424.

FIG. 26 illustrates a further alternative embodiment of the operationalflow 1500 of FIG. 22. The observation operation 1510 may include atleast one additional operation. The at least one additional operationmay include an operation 1526, an operation 1528, an operation 1532, anoperation 1534, an operation 1536, or an operation 1538. The operation1526 includes detecting a reaction by a person to a displayed firstcontent of the at least two instances of displayed content having acommon contextual attribute. The common contextual attribute includingbeing at least one of a displayed search result, an Internet searchresult, a sports result, a query result, a program list, a music list, afile list, or a directory search result. The operation 1526 may beimplemented using the search results attribute circuit 1426. Theoperation 1528 includes detecting a reaction by a person to a displayedfirst content of the at least two instances of displayed content havinga common contextual attribute. The at least two instances of displayedcontent including at least one of displayed images, avatars, icons,names, titles, or descriptors. The operation 1528 may be implementedusing the contextual attribute detector circuit 1428. The operation 1532includes detecting a reaction by a person to a displayed first contentof the at least two instances of displayed content having a commoncontextual attribute. The common contextual attribute of at least twoinstances of displayed content include at least one of a displayedvisual-based, image-based, text-based, or sound-based contextualattribute. The operation 1532 may be implemented using the contextualcharacteristic circuit 1432. The operation 1534 includes detecting areaction by a person to a displayed first content of the at least twoinstances of displayed content having a common contextual attribute. Theat least two instances of displayed content including content displayedby at least one of a mobile communications device, handheldcommunications device, desktop computing device, limited resourcescomputing device, thin computing device, or portable computing device.The operation 1534 may be implemented using the device type circuit1434. The operation 1536 includes detecting a reaction by a person to adisplayed first content of the at least two instances of displayedcontent having a common contextual attribute. The displayed at least twoinstances of content including at least two instances of contentdisplayed on a surface coupled with a computing device, or displayed ona surface separate from the computing device. The operation 1536 may beimplemented using the display coupling circuit 1436. The operation 1538includes detecting a reaction by a person to a displayed first contentof the at least two instances of displayed content. The at least twoinstances of displayed content includes content displayed in at leastone of a consecutive manner, or a simultaneous manner. The operation1538 may be implemented using the serial/parallel display reactiondetector circuit 1438.

FIG. 27 illustrates an alternative embodiment of the operational flow1500 of FIG. 22. The analytical operation 1550 may include at least oneadditional operation. The at least one additional operation may includean operation 1552, an operation 1554, an operation 1556, an operation1558, or an operation 1562. The operation 1552 includes determining atleast two content attributes of the displayed first content. Theoperation 1552 may be implemented using the content attributesdetermining circuit 1452. The operation 1554 includes determining acontent attribute of the displayed first content. The determined contentattribute including at least one of a category, tag, subject, color,texture, or theme of the displayed first content. For example, a thememay include sunsets, famous athletes, convicts, dogs, cats, horses,cars, airplanes, flowers, people, inventors, or entertainers. Theoperation 1554 may be implemented using the style analytic circuit 1454.The operation 1556 includes determining a content attribute of thedisplayed first content, the determined content attribute including atleast one of a subset, drilldown, or a step down a hierarchy. Theoperation 1556 may be implemented using the sub-hierarchy analyticcircuit 1456. The operation 1558 includes determining a contentattribute of the displayed first content that is at least substantiallyabsent from the other instances of the at least two instances ofdisplayed content. The operation 1562 includes determining a contentattribute of the displayed first content that is a sub-category of thecommon contextual attribute of the at least two instances of displayedcontent. The operations 1558 and/or 1562 may be implemented using theattribute comparator circuit 1458.

FIG. 28 illustrates another alternative embodiment of the operationalflow 1500 of FIG. 22. The query operation 1570 may include at least oneadditional operation. The at least one additional operation may includean operation 1572, an operation 1574, an operation 1576, an operation1578, an operation 1582, an operation 1584, an operation 1586, or anoperation 1588. The operation 1572 includes initiating a search for asecond content using a search parameter corresponding to the detectedreaction, to the determined content attribute, and to the commoncontextual attribute. The operation 1572 may be implemented using themultiple element search parameter circuit 1572. The operation 1574includes initiating a search of a local data store using a searchparameter corresponding to the detected reaction and to the determinedcontent attribute. The operation 1574 may be implemented using the localdata store query circuit 1474. The operation 1576 includes initiating asearch by a search engine for a second content using a search parametercorresponding to the detected reaction and to the determined contentattribute. The operation 1576 may be implemented using the search enginequery circuit 1476. The operation 1578 includes initiating a search by athird-party search engine for a second content using a search parametercorresponding to the detected reaction and to the determined contentattribute. The operation 1578 may be implemented using the third partysearch engine query circuit 1478. The operation 1582 includes initiatinga search for a second content using a search algorithm responsive to thedetected reaction and to the determined content attribute. The operation1582 may be implemented using the algorithm search facilitating circuit1482. The operation 1584 includes initiating a search for at least twoinstances of a second content using a search parameter corresponding tothe detected reaction and to the determined content attribute. Theoperation 1584 may be implemented using the multiple second contentsearch facilitating circuit 1484. The operation 1586 includes initiatinga search for a second content based on at least one of a positivecorrelation, or a negative correlation between the detected reaction andon the determined content attribute. The operation 1586 may beimplemented using the positive/negative correlation search facilitatingcircuit 1486. The operation 1588 includes initiating a search for asecond content using a search parameter corresponding to the detectedreaction and to a determined content attribute of the at least twoinstances of displayed content. The operation 1588 may be implementedusing the search parameter scope circuit 1488.

FIG. 29 illustrates an example environment 1700. The environmentincludes an electronic apparatus 1701 that is coupleable to the network299, and which may be used by the person 205. The electronic apparatusmay be coupled to the network via a wired link, illustrated as a cablelink, and/or a wireless link, illustrated as a satellite link or acellular network link. In an embodiment, the electronic apparatus mayinclude a portable electronic apparatus, or a mobile electronicapparatus. In another embodiment, the electronic apparatus may include awireless electronic apparatus. The electronic apparatus includes theuser direct-input device 208, the display surface 209, a response sensorapparatus 1720, a target-content selector circuit 1730, acharacterization circuit 1740, a query circuit 1750, and a choosercircuit 1760.

The display surface 209 includes a display surface operable to displayat least two instances of electronic content in a manner perceivable bya person, such as by the person 205. The response sensor apparatus 1720includes a sensor data acquisition module 1724, and at least one thesensor 206A, the sensor 206B, the wearable/mountable sensor 206C. Theresponse sensor apparatus includes a sensor apparatus operable toacquire data indicative of a response by the person 205 to at least twoinstances electronic content displayed by the surface 209.

The response sensor apparatus 1720 includes a response sensor apparatusoperable to acquire data respectively indicative of respective responsesby the person 205 to a first electronic content and a response to asecond electronic content of at least two instances of electroniccontent displayed on the display surface 209 and having a commoncontextual attribute. In an alternative embodiment, the response sensorapparatus further includes a response sensor apparatus operable toacquire data respectively indicative of respective responses by theperson to a first electronic content and a response to a secondelectronic content of at least two instances of electronic contenthaving a common contextual attribute and concurrently displayed on thesurface. In another alternative embodiment, the response sensorapparatus further includes a response sensor apparatus operable toacquire data respectively indicative of respective responses by theperson to a first electronic content and a response to a secondelectronic content of at least two instances of electronic contenthaving a common contextual attribute and serially displayed on thesurface

The target content selector circuit 1730 includes a target-contentselector circuit operable to select the first electronic content as anelectronic content of interest over the second electronic content basedat least in part on the data indicative of the response to the person tothe first electronic content and to the second electronic content. In analternative embodiment, the target-content selector circuit includes atarget-content selector circuit operable to select the first electroniccontent as an electronic content of interest over the second electroniccontent by application of a target-selection algorithm that isresponsive to the data indicative of the response to the person to thefirst electronic content and to the second electronic content. Forexample, the target-selection algorithm may be structured to select atarget electronic content in response to a longest duration of theperson's gaze with respect to the first electronic content and to thesecond electronic content. In another example, the target-selectionalgorithm may be structured to select a target electronic content inresponse to a plurality of parameters, such as duration of the person'sgaze and the person 205's P-300 electrical brain wave response withrespect to the first electronic content and with respect to the secondelectronic content.

The characterization circuit 1740 includes a characterization circuitoperable to determine an attribute of the displayed first electroniccontent. The query circuit 1750 includes a query circuit operable tocause a search for a third electronic content based on the determinedattribute of the first electronic content. The chooser circuit 1760includes a chooser circuit operable to select the third electroniccontent from a result of the initiated search.

In an alternative electronic embodiment, the electronic apparatus 1701may include a digital storage device 1790 operable to save the selectedthird electronic content. In another alternative embodiment, theelectronic apparatus may include a receiver circuit operable to receivea result of the initiated search, illustrated as the transceiver circuit1780. In an alternative embodiment, the electronic apparatus may includea broadcast circuit 1775 operable to facilitate a display of electroniccontent using the display surface 209, and/or another display surface,such as a wall or tabletop. In another alternative embodiment, theelectronic apparatus may include a broadcast circuit 1775 operable tofacilitate a display of electronic content.

In an alternative embodiment, the electronic apparatus 1701 may includea manifestation-analyzer circuit 1785. The manifestation-analyzercircuit includes a circuit operable to determine an indication of anexpression by the person related to the first electronic content, thedetermination in response to the data indicative of a response to thefirst electronic content. In this alternative embodiment, the querycircuit 1750 includes a query circuit operable to cause a search for thethird electronic content based on the indication of expression and theattribute of the first electronic content.

FIG. 30 illustrates an example computer program product 1800. Thecomputer program product includes a computer-readable medium 1810bearing program instructions 1820. The program instructions are operableto perform a process in a computing device. The process includes receivedata indicative of respective responses by the person to at least twoinstances of electronic content being displayed on a surface and havinga common contextual attribute. The process also includes select a firstelectronic content as an electronic content of interest over theremaining instances of electronic content based at least in part on thereceived data. The process further includes determine a reaction by theperson to the first electronic content and a content attribute of thefirst electronic content. The process also includes initiate a searchfor a second electronic content based on the determined reaction by theperson to the first electronic content and the determined contentattribute of the first electronic content. The process includes selectthe second electronic content from a result of the initiated search. Theprocess also includes facilitate a display of the selected secondelectronic content in a manner perceivable by the person. In analternative embodiment, the process may include save data indicative ofthe selected second electronic content 1822.

In another alternative embodiment, the computer-readable medium includesa computer readable storage medium 1812. In a further alternativeembodiment, the computer-readable medium includes a computer readablecommunication medium 1814.

FIG. 31 illustrates an example electronic device 1905. The electronicdevice includes means 1910 for detecting a reaction by a person to adisplayed first content of at least two instances of displayed contenthaving a common contextual attribute. The electronic device alsoincludes means 1920 for determining a content attribute of the displayedfirst content. The electronic device further includes means 1930 forinitiating a search for a second content based on the reaction by aperson and the content attribute. The electronic device also includesmeans 1950 for facilitating a display of the selected second content ina manner perceivable by the person. In an alternative embodiment, theelectronic device may include means 1940 for selecting the secondcontent from a result of the search. In another alternative embodiment,the electronic device may include means 1960 for saving data indicativeof the selected second content.

FIG. 32 illustrates an example environment 2000. The example environmentincludes an electronic device 2004. The electronic device 2004 mayinclude a wired or wireless access to other electronic devices, such asfor example, a computing device, a requestor device 2001, or a server,using a communications circuit 2070, via the network 299. In analternative embodiment, the electronic device may be coupled to thenetwork via a wireless link, a satellite link, and/or a cellular networklink.

In an embodiment, the electronic device 2004 includes a request receivercircuit 2010, a content of interest selector circuit 2020, a searchfacilitating circuit 2030, and a reply sending circuit 2050. In analternative embodiment, the electronic device may include at least oneof the communications circuit 2070, a broadcast circuit 2075, a contentattribute receiver circuit 2092, a content attribute determining circuit2094, a reaction analyzer circuit 2096, a context attribute receivercircuit 2098, a processor 2084, a digital storage device 2080, oradditional circuit(s) 2095. In some embodiments, one or more of therequest receiver circuit, the content of interest selector circuit, thesearch facilitating circuit, the reply sending circuit, thecommunications circuit, the broadcast circuit, the content attributereceiver circuit, the content attribute determining circuit, thereaction analyzing circuit, the context attribute receiver circuit, theprocessor, the digital storage device, or the additional circuit(s) maybe structurally distinct from the remaining circuits. In an embodiment,the electronic device or a portion of the electronic device may beimplemented in whole or in part using the thin computing device 20described in conjunction with FIG. 1, and/or the computing device 110described in conjunction with FIG. 2. In another embodiment, theelectronic device or a portion of the electronic device may beimplemented using Application Specific Integrated Circuits (ASICs),Field Programmable Gate Arrays (FPGAs), digital signal processors(DSPs), or other integrated formats. In a further embodiment, one ormore of the circuits and/or the machine may be implemented in hardware,software, and/or firmware. The processor may be implemented using aprocessor such as the processing unit 21 described in conjunction withFIG. 1, and/or the processor 120 described in conjunction with FIG. 2.In an embodiment, the electronic device may include a mobile electronicdevice.

FIG. 33 illustrates an example operational flow 2100. FIG. 33 andseveral following figures may include various examples of operationalflows, discussions, and explanations with respect to the above-describedenvironment 2000 of FIG. 32, and/or with respect to other examples andcontexts. However, it should be understood that the operational flowsmay be executed in a number of other environments and contexts, and/orin modified versions of FIG. 32. Also, although the various operationalflows are illustrated in a sequence(s), it should be understood that thevarious operations may be performed in other orders than those which areillustrated, and/or may be performed concurrently.

After a start operation, the operational flow 2100 includes receptionoperation 2110. The reception operation includes receiving informationthat is indicative of respective responses by a person to each of atleast two instances of electronically displayed content. The receivedinformation is derived from data acquired by a sensor coupled to theperson and sent by a requester electronic device. For example, in anembodiment, the data may include data acquired by at least one of thesensors 206A-206C and the response sensing apparatus 206 of a responseby the person 205 viewing the at least two instances of contentelectronically displayed by the display surface 209 of FIG. 3, or asdescribed in conjunction with FIG. 10. The reception operation may beimplemented using the request receiver circuit 2010 of FIG. 32. Achoosing operation 2120 includes selecting a particular content from theat least two instances of electronically displayed content. Theselecting based at least in part on the received information. Thechoosing operation may be implemented using the content of interestselector circuit 2020. A focusing operation 2130 includes facilitating asearch for a new content using a search parameter corresponding to acontent attribute of the particular content. The focusing operation maybe implemented using the search facilitation circuit 2030. A replyoperation 2150 includes returning an indication of the new content tothe requester electronic device. The reply operation may be implementedusing the reply sending circuit 2050. The operational flow then moves toan end operation. In an alternative embodiment, the operational flow mayinclude at least one additional operation, illustrated as an additionaloperation 2190.

FIG. 34 illustrates an alternative embodiment of the operational flow2100 of FIG. 33. The additional operation 2190 may include at least oneof an operation 2192, an operation 2194, an operation 2196, or anoperation 2198. The operation 2192 includes receiving informationindicative of a content attribute of the particular content. Theoperation 2192 may be implemented using the content attribute receivercircuit 2092. In an alternative embodiment, the operation 2192 mayinclude at least one operation, such as the operation 2193. Theoperation 2193 includes determining a content attribute of theparticular content. The operation 2194 includes determining a contentattribute of the particular content. The operation 2194 may beimplemented using the content attribute determining circuit 2094. Theoperation 2196 includes analyzing the received information for anindication of a reaction of the person to the particular content. Theoperation 2196 may be implemented using the reaction analyzer circuit2096. The operation 2198 includes receiving data indicative of a commoncontextual attribute of the at least two instances of electronicallydisplayed content. The operation 2198 may be implemented using thecontext attribute receiver circuit 2098.

FIG. 35 illustrates another alternative embodiment of the operationalflow 2100 of FIG. 33. The reception operation 2110 may include at leastone additional operation. The at least one additional operation mayinclude an operation 2112, an operation 2114, an operation 2116, or anoperation 2118. The operation 2112 includes receiving least one of raw,partially transformed, or transformed information that is indicative ofrespective responses by a person to each of at least two instances ofelectronically displayed content. The operation 2114 includes receivinginformation that is indicative of respective responses by a person toeach of at least two instances of electronically displayed contenthaving a common contextual attribute. The operation 2116 includesreceiving information that is indicative of respective responses by aperson to each of at least two instances of electronically displayedcontent, and indicative of a common contextual attribute of the at leasttwo instances of electronically displayed content. The operation 2118includes receiving information that is indicative of respectiveresponses by a person to each of at least two instances ofelectronically displayed content. The received information is derivedfrom data acquired by a sensor that is at least one of electrically,optically, or mechanically coupled to the person and sent by a requestorelectronic device.

FIG. 36 illustrates a further alternative embodiment of the operationalflow 2100 of FIG. 33. The choosing operation 2120 may include at leastone additional operation, such as the operation 2122. The operation 2122includes selecting from the at least two instances of electronicallydisplayed content a particular content corresponding to at least one ofa positive or a negative indication of interest by the person.

FIG. 37 illustrates an alternative embodiment of the operational flow2100 of FIG. 33. The focusing operation 2130 may include at least oneadditional operation. The at least one additional operation may includean operation 2132, an operation 2134, an operation 2136, an operation2138, an operation 2142, an operation 2144, or an operation 2146. Theoperation 2132 includes facilitating a search of an index for a newcontent using a search parameter corresponding to a content attribute ofthe particular content. The operation 2134 includes facilitating asearch for a focused content using a search parameter corresponding to acontent attribute of the particular content. The operation 2136 includesfacilitating a search for a new content using a search parametercorresponding both to a content attribute of the particular content andto an indication of a reaction by the person to the selected content ofinterest. The operation 2138 includes facilitating a search for a newcontent using a search parameter corresponding to at least one of acontent attribute of the particular content, a common contextualattribute of the at least two instances of electronically displayedcontent, or a reaction by the person to the selected content ofinterest. The operation 2142 includes facilitating a search of at leastone of a Web database, a Web index, a directory index, a file index,content of a directory, or content of a file for a new content using asearch parameter corresponding to a content attribute of the particularcontent. The operation 2144 includes searching for a new content using asearch parameter corresponding to a content attribute of the particularcontent. The operation 2146 includes facilitating a search for a newcontent predicted to be of interest to the person by a computerimplemented algorithm, the algorithm responsive to a content attributeof the particular content.

FIG. 38 illustrates an example environment 2200. The example environmentincludes an electronic device 2204 operable to communicate with arequestor device 2201 using the network 299, via for example, a wirelesslink, a satellite link, and/or a wired link. In an embodiment, therequestor device may include the electronic device 1401 described inconjunction with FIG. 21, and/or the electronic apparatus 1701 describedin conjunction with FIG. 29. The electronic device includes aninformation receiver circuit 2210, a selector circuit 2220, a querycircuit 2230, and a content of possible interest (CPI) transmittercircuit 2240. In an alternative embodiment, the electronic device mayinclude at least one of a characterization circuit 2250, a choosercircuit 2260, an analytic circuit 2270, a storage device 2280, a resultsreceiver 2285, a processor 2285, or other circuit(s) 2290. In anembodiment, the electronic device or a portion of the electronic devicemay be implemented in whole or in part using the computing device 110described in conjunction with FIG. 2. In another embodiment, theelectronic device or a portion of the electronic device may beimplemented using Application Specific Integrated Circuits (ASICs),Field Programmable Gate Arrays (FPGAs), digital signal processors(DSPs), or other integrated formats. In a further embodiment, one ormore of the circuits and/or the machinery of the electronic device maybe implemented in hardware, software, and/or firmware.

The information receiver circuit 2210 includes an information receivercircuit operable to receive information that is indicative of respectiveresponses by a person to each of at least two instances ofelectronically displayed content. The received information is derivedfrom data acquired by a sensor coupled to the person and sent by arequestor electronic device. For example, in an embodiment, the data mayinclude data acquired by at least one of the sensors 206A-206C and theresponse sensing apparatus 206 sensing respective responses to theperson 205 viewing the at least two instance of content electronicallydisplayed by the display surface 209 of FIG. 3, or as described inconjunction with FIG. 10. The selector circuit 2220 includes a selectorcircuit operable to choose a particular content from the at least twoinstances of electronically displayed content, the selecting based atleast in part on the received information. The query circuit 2230includes a query circuit operable to facilitate a search for a newcontent using a search parameter corresponding to a content attribute ofthe particular content. The CPI transmitter circuit 2240 includes atransmitter circuit operable to send information that is indicative ofthe new content to the requestor electronic device.

The characterization circuit 2250 includes a characterization circuitoperable to determine the content attribute of the particular content.The chooser circuit 2260 includes a chooser circuit operable to selectthe new content from a result of the facilitated search. The analyticcircuit 2270 includes an analytic circuit operable to analyze thereceived information for a respective indication of a reaction by theperson corresponding to each of the at least two instances ofelectronically displayed content. The storage device 2280 includes astorage device operable to save data indicative of the new content. Theresults receiver circuit 2285 includes a receiver circuit operable toreceive a result of the search for a new content.

FIG. 39 illustrates an example computer program product 2300. Thecomputer program product includes a computer-readable medium 2310bearing program instructions 2320 operable to perform a process in acomputing device. For example, the computing device may be implementedin whole or in part using the thin computing device 20 described inconjunction with FIG. 1, and/or the computing device 110 described inconjunction with FIG. 2. The process includes receiving information thatis indicative of respective responses by a person to each of at leasttwo instances of electronically displayed content. The receivedinformation is derived from data acquired by a sensor coupled to theperson and sent by a requestor electronic device. The process alsoincludes selecting a particular content from the at least two instancesof electronically displayed content, the selecting based at least inpart on the received information. The process further includesfacilitating a search for a new content using a search parametercorresponding to a content attribute of the particular content. Theprocess also includes returning an indication of the new content to therequestor electronic device.

In an alternative embodiment, the process further includes receivinginformation indicative of a content attribute of the particular content2322. In another alternative embodiment, the process further includesdetermining a content attribute of the particular content 2324. In afurther embodiment, the process further includes analyzing the receivedinformation for an indication of a reaction of the person to theparticular content 2326. In another alternative embodiment, the processfurther includes receiving information indicative of a common contextualattribute of the at least two instances of electronically displayedcontent 2328. In a further alternative embodiment, the process furtherincludes saving data indicative of the new content 2332. In anotheralternative embodiment, the computer-readable medium includes computerstorage medium 2312.

FIG. 40 illustrates an example electronic device 2405. The electronicapparatus includes means 2410 for receiving information that isindicative of respective responses by a person to each of at least twoinstances of electronically displayed content. The received informationis derived from data acquired by a sensor coupled to the person and sentby a requestor electronic device. The electronic apparatus also includesmeans 2420 for selecting a particular content from the at least twoinstances of electronically displayed content, the selecting based atleast in part on the received information. The electronic device furtherincludes means 2430 for facilitating a search for a new content using asearch parameter corresponding to a content attribute of the particularcontent. The electronic device includes means 2440 for returning anindication of the new content to the requestor electronic device.

In an alternative embodiment, the electronic apparatus may include means2450 for receiving information indicative of a content attribute of theparticular content. In another embodiment, the electronic apparatus mayinclude means 1460 for determining a content attribute of the particularcontent. In a further alternative embodiment, the electronic apparatusmay include means 2670 for receiving data indicative of a commoncontextual attribute of the at least two instances of electronicallydisplayed content.

The foregoing detailed description has set forth various embodiments ofthe systems, apparatus, devices, computer program products, and/orprocesses using block diagrams, flow diagrams, operation diagrams,flowcharts, illustrations, and/or examples. A particular block diagram,operation diagram, flowchart, illustration, environment, and/or exampleshould not be interpreted as having any dependency or requirementrelating to any one or combination of components illustrated therein.For example, in certain instances, one or more elements of anenvironment may be deemed not necessary and omitted. In other instances,one or more other elements may be deemed necessary and added.

Insofar as such block diagrams, operation diagrams, flowcharts,illustrations, and/or examples contain one or more functions and/oroperations, it will be understood that each function and/or operationwithin such block diagrams, operation diagrams, flowcharts,illustrations, or examples can be implemented, individually and/orcollectively, by a wide range of hardware, software, firmware, orvirtually any combination thereof unless otherwise indicated. In anembodiment, several portions of the subject matter described herein maybe implemented via Application Specific Integrated Circuits (ASICs),Field Programmable Gate Arrays (FPGAs), digital signal processors(DSPs), or other integrated formats. However, those skilled in the artwill recognize that some aspects of the embodiments disclosed herein, inwhole or in part, can be equivalently implemented in circuits, as one ormore computer programs running on one or more computers (e.g., as one ormore programs running on one or more computer systems), as one or moreprograms running on one or more processors (e.g., as one or moreprograms running on one or more microprocessors), as firmware, or asvirtually any combination thereof, and that designing the circuitryand/or writing the code for the software and or firmware would be wellwithin the skill of one of skill in the art in light of this disclosure.In addition, those skilled in the art will appreciate that themechanisms of the subject matter described herein are capable of beingdistributed as a program product in a variety of forms, and that anillustrative embodiment of the subject matter described herein appliesregardless of the particular type of signal bearing medium used toactually carry out the distribution. Examples of a signal bearing mediuminclude, but are not limited to, the following: a recordable type mediumsuch as a floppy disk, a hard disk drive, a Compact Disc (CD), a DigitalVideo Disk (DVD), a digital tape, a computer memory, etc.; and atransmission type medium such as a digital and/or an analogcommunication medium (e.g., a fiber optic cable, a waveguide, a wiredcommunications link, a wireless communication link, etc.).

Those having skill in the art will recognize that the state of the arthas progressed to the point where there is little distinction leftbetween hardware and software implementations of aspects of systems; theuse of hardware or software is generally (but not always, in that incertain contexts the choice between hardware and software can becomesignificant) a design choice representing cost vs. efficiency tradeoffs.Those having skill in the art will appreciate that there are variousvehicles by which processes and/or systems and/or other technologiesdescribed herein can be effected (e.g., hardware, software, and/orfirmware), and that the preferred vehicle will vary with the context inwhich the processes and/or systems and/or other technologies aredeployed. For example, if an implementer determines that speed andaccuracy are paramount, the implementer may opt for a mainly hardwareand/or firmware vehicle; alternatively, if flexibility is paramount, theimplementer may opt for a mainly software implementation; or, yet againalternatively, the implementer may opt for some combination of hardware,software, and/or firmware. Hence, there are several possible vehicles bywhich the processes and/or devices and/or other technologies describedherein may be effected, none of which is inherently superior to theother in that any vehicle to be utilized is a choice dependent upon thecontext in which the vehicle will be deployed and the specific concerns(e.g., speed, flexibility, or predictability) of the implementer, any ofwhich may vary. Those skilled in the art will recognize that opticalaspects of implementations will typically employ optically-orientedhardware, software, and or firmware. Those skilled in the art willrecognize that optical aspects of implementations will typically employoptically-oriented hardware, software, and or firmware.

In a general sense, those skilled in the art will recognize that thevarious aspects described herein which can be implemented, individuallyand/or collectively, by a wide range of hardware, software, firmware, orany combination thereof can be viewed as being composed of various typesof “electrical circuitry.” Consequently, as used herein “electricalcircuitry” includes, but is not limited to, electrical circuitry havingat least one discrete electrical circuit, electrical circuitry having atleast one integrated circuit, electrical circuitry having at least oneapplication specific integrated circuit, electrical circuitry forming ageneral purpose computing device configured by a computer program (e.g.,a general purpose computer configured by a computer program which atleast partially carries out processes and/or devices described herein,or a microprocessor configured by a computer program which at leastpartially carries out processes and/or devices described herein),electrical circuitry forming a memory device (e.g., forms of randomaccess memory), and/or electrical circuitry forming a communicationsdevice (e.g., a modem, communications switch, or optical-electricalequipment). Those having skill in the art will recognize that thesubject matter described herein may be implemented in an analog ordigital fashion or some combination thereof.

It will be understood by those within the art that, in general, termsused herein, and especially in the appended claims (e.g., bodies of theappended claims) are generally intended as “open” terms (e.g., the term“including” should be interpreted as “including but not limited to,” theterm “having” should be interpreted as “having at least,” the term“includes” should be interpreted as “includes but is not limited to,”etc.).

It will be further understood by those within the art that if a specificnumber of an introduced claim recitation is intended, such an intentwill be explicitly recited in the claim, and in the absence of suchrecitation no such intent is present. For example, as an aid tounderstanding, the following appended claims may contain usage of theintroductory phrases “at least one” and “one or more” to introduce claimrecitations. However, the use of such phrases should not be construed toimply that the introduction of a claim recitation by the indefinitearticles “a” or “an” limits any particular claim containing suchintroduced claim recitation to inventions containing only one suchrecitation, even when the same claim includes the introductory phrases“one or more” or “at least one” and indefinite articles such as “a” or“an” (e.g., “a” and/or “an” should typically be interpreted to mean “atleast one” or “one or more”); the same holds true for the use ofdefinite articles used to introduce claim recitations. In addition, evenif a specific number of an introduced claim recitation is explicitlyrecited, those skilled in the art will recognize that such recitationshould typically be interpreted to mean at least the recited number(e.g., the bare recitation of “two recitations,” without othermodifiers, typically means at least two recitations, or two or morerecitations).

Furthermore, in those instances where a convention analogous to “atleast one of A, B, and C, etc.” is used, in general such a constructionis intended in the sense one having skill in the art would understandthe convention (e.g., “a system having at least one of A, B, and C”would include but not be limited to systems that have A alone, B alone,C alone, A and B together, A and C together, B and C together, and/or A,B, and C together, etc.). In those instances where a conventionanalogous to “at least one of A, B, or C, etc.” is used, in general sucha construction is intended in the sense one having skill in the artwould understand the convention (e.g., “a system having at least one ofA, B, or C” would include but not be limited to systems that have Aalone, B alone, C alone, A and B together, A and C together, B and Ctogether, and/or A, B, and C together, etc.). It will be furtherunderstood by those within the art that virtually any disjunctive wordand/or phrase presenting two or more alternative terms, whether in thedescription, claims, or drawings, should be understood to contemplatethe possibilities of including one of the terms, either of the terms, orboth terms. For example, the phrase “A or B” will be understood toinclude the possibilities of “A” or “B” or “A and B.”

The herein described aspects depict different components containedwithin, or connected with, different other components. It is to beunderstood that such depicted architectures are merely exemplary, andthat in fact many other architectures can be implemented which achievethe same functionality. In a conceptual sense, any arrangement ofcomponents to achieve the same functionality is effectively “associated”such that the desired functionality is achieved. Hence, any twocomponents herein combined to achieve a particular functionality can beseen as “associated with” each other such that the desired functionalityis achieved, irrespective of architectures or intermedial components.Likewise, any two components so associated can also be viewed as being“operably connected,” or “operably coupled,” to each other to achievethe desired functionality. Any two components capable of being soassociated can also be viewed as being “operably couplable” to eachother to achieve the desired functionality. Specific examples ofoperably couplable include but are not limited to physically mateableand/or physically interacting components and/or wirelessly interactableand/or wirelessly interacting components.

While various aspects and embodiments have been disclosed herein, otheraspects and embodiments will be apparent to those skilled in the art.The various aspects and embodiments disclosed herein are for purposes ofillustration and are not intended to be limiting, with the true scopeand spirit being indicated by the following claims.

1. A method comprising: receiving information that is indicative ofrespective responses by a person to each of at least two instances ofelectronically displayed content, the received information derived fromat least one of emotional based or physiological based data acquired bya sensor coupled to the person and sent by a requestor electronicdevice, the at least one of emotional based or physiological based databeing indicative of the respective responses, wherein the receivinginformation that is indicative of respective responses by a person toeach of at least two instances of electronically displayed contentincludes: receiving information that is indicative of respectiveresponses by a person to each of at least two instances ofelectronically displayed content, and indicative of a common contextualattribute of the at least two instances of electronically displayedcontent; selecting a particular content from the at least two instancesof electronically displayed content, the selecting based at least inpart on the at least one of emotional based or physiological based data;determining a content attribute that includes a category of theparticular content; facilitating a search for a new content using asearch parameter corresponding to the determined content attribute ofthe particular content; and returning an indication of the new contentto the requestor electronic device.
 2. The method of claim 1, furthercomprising: receiving information indicative of a content attribute ofthe particular content.
 3. The method of claim 1, further comprising:determining a content attribute of the particular content.
 4. The methodof claim 1, further comprising: analyzing the received information for arespective indication of a reaction by the person corresponding to eachof the at least two instances of electronically displayed content. 5.The method of claim 1, further comprising: determining a contentattribute of the particular content in response to analyzing thereceived information for an indication of an emotional based orphysiological based reaction of the person to the particular content. 6.The method of claim 1, further comprising: receiving data indicative ofa common contextual attribute of the at least two instances ofelectronically displayed content.
 7. The method of claim 1, wherein thereceiving information that is indicative of respective responses by aperson to each of at least two instances of electronically displayedcontent further includes: receiving at least one of raw, partiallytransformed, or transformed information that is indicative of respectiveresponses by a person to each of at least two instances ofelectronically displayed content.
 8. A method comprising: receivinginformation that is indicative of respective responses by a person toeach of at least two instances of electronically displayed content, thereceived information derived from at least one of emotional based orphysiological based data acquired by a sensor coupled to the person andsent by a requestor electronic device, the at least one of emotionalbased or physiological based data being indicative of the respectiveresponses, wherein the receiving information that is indicative ofrespective responses by a person to each of at least two instances ofelectronically displayed content includes: receiving information that isindicative of respective responses by a person to each of at least twoinstances of electronically displayed content, the received informationderived from data acquired by a sensor that is at least one ofelectrically, optically, or mechanically coupled to the person and sentby a requestor electronic device; selecting a particular content fromthe at least two instances of electronically displayed content, theselecting based at least in part on the at least one of emotional basedor physiological based data; determining a content attribute thatincludes a category of the particular content; facilitating a search fora new content using a search parameter corresponding to the determinedcontent attribute of the particular content; and returning an indicationof the new content to the requestor electronic device.
 9. The method ofclaim 8, wherein the selecting a particular content from the at leasttwo instances of electronically displayed content further includes:selecting from the at least two instances of electronically displayedcontent a particular content corresponding to at least one of a positiveor a negative indication of interest by the person.
 10. The method ofclaim 8, wherein the facilitating a search for a new content using asearch parameter corresponding to a content attribute of the particularcontent further includes: facilitating a search of an index for a newcontent using a search parameter corresponding to a content attribute ofthe particular content.
 11. The method of claim 8, wherein thefacilitating a search for a new content using a search parametercorresponding to a content attribute of the particular content furtherincludes: facilitating a search for a focused content using a searchparameter corresponding to a content attribute of the particularcontent.
 12. The method of claim 8, wherein the facilitating a searchfor a new content using a search parameter corresponding to a contentattribute of the particular content further includes: facilitating asearch for a new content using a search parameter corresponding both toa content attribute of the particular content and to an indication of areaction by the person to the selected content of interest.
 13. Themethod of claim 8, wherein the facilitating a search for a new contentusing a search parameter corresponding to a content attribute of theparticular content further includes: facilitating a search for a newcontent using a search parameter corresponding to at least one of acontent attribute of the particular content, a common contextualattribute of the at least two instances of electronically displayedcontent, or a reaction by the person to the selected content ofinterest.
 14. The method of claim 8, wherein the facilitating a searchfor a new content using a search parameter corresponding to a contentattribute of the particular content further includes: facilitating asearch of at least one of a Web database, a Web index, a directoryindex, a file index, content of a directory, or content of a file for anew content using a search parameter corresponding to a contentattribute of the particular content.
 15. The method of claim 8, whereinthe facilitating a search for a new content using a search parametercorresponding to a content attribute of the particular content furtherincludes: searching for a new content using a search parametercorresponding to a content attribute of the particular content.
 16. Themethod of claim 8, wherein the facilitating a search for a new contentusing a search parameter corresponding to a content attribute of theparticular content further includes: facilitating a search for a newcontent predicted to be of interest to the person by a computerimplemented algorithm, the algorithm responsive to a content attributeof the particular content.